This video presents 180 most expected NEET Chemistry MCQs covering key concepts including stoichiometry calculations (e.g., converting gas volumes to moles using 22.4 L/mol at STP), equilibrium principles (Le Chatelier's principle, equilibrium constant expressions), thermodynamics (enthalpy of formation, exothermic reactions), atomic structure (quantum numbers, Heisenberg uncertainty principle), and organic chemistry (isomerism, directing effects, reaction mechanisms). The instructor emphasizes understanding fundamental principles rather than memorization, with practical examples demonstrating how to solve problems like calculating moles from gas volumes, determining bond orders, and applying colligative properties.
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RE-NEET 2026 Chemistry: 180 Most Expected MCQs – Full Syllabus Mock Test by Premila Mam追加:
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Most expected questions from your chemistry.
questions they are all exact.
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Perfect. Perfect my dear. So, so first question of the day.
So, physical chemistry first question.
Here we go.
subject related question.
So please keep this in mind. Yes.
Promise. Promise my dear.
Answer the number of moles of the number of moles of KCO3 needed to produce 67.2 liter of oxygen at STP. Yes. 67.2 two of you know number of moles of K3.
Okay. Okay.
buffering.
So first of we all know number of moles of oxygen is equal to given value 67 Right. So given value 67 given value divided by 1 volume 1 volume 1 is equal to we know 1 is equal to 22.4 L given volume 22 22.4 L number of moles of oxygen here is three moles.
As per this equation for three moles of oxygen, you need 2 moles of K3.
Answer. Answer. What is the right answer?
2 moles of K3 and so option B is the right answer.
Option B is the absolute correct answer.
Ma'am, I'll just change it to my mic. I just change it to my mic.
Okay.
Okay.
Yes. So now is it clear? Now is it clear?
buffering.
But yes, so we will start with the first question once again. Okay.
question the number of moles of K3.
So the first question of the day the number of moles of KCL needed to produce 67.2 L of oxygen at FTP reaction of you know K3 of first step number one is to convert liter to number of moles. Number of given volume divided by m volume 1 volume it is 22.4 4 lit given volume 67.7.
What is the answer my lord? It is 67.2.4 4 1 67.3 Th three times and so 3 moles of oxygen three moles three moles three moles three moles of oxygen two moles of answer is option B two option B2 the volume of 0.2 2 m H2SO4 required to neutralize 50 ml of 4 m4 Ma volume of 0.2 m of H2SO4 required for 0.4 m of ya.
So first in the entire reaction the basic reaction is H2 SO4 plus 2 N A H gives 2 H2O O plus 2 N A2 S O4. Correct. Plus Na2 S4 number of moles of Na H. Number of moles of Na.
Number of moles of Na.
We know number of moles is equal to volume into marity. Volume into marity 50.4 50 into 0.4 44 version 0.050 into 0.4.
It is none other than 0 to clear right number of moles of Na number m1 v1= m_sub_2 v2 m1 v1 0.02 Right.
0.02 m_sub_2 is 0.4.
So 0.4 into v2.
What is the answer? Final answer it is either 0.2.0 final 25. So option A is the right answer. Option A is the absolute correct answer. My lord right the percent by mass of hydrogen in water okay percent by mass percent by mass percent by mass mass by mass percent of hydrogen in water percent by mass2 that is that is 2 g of hydrogen plus 16 g of oxygen correct hydrogen value it is number of given value of hydrogen which is 2 divided by total value total value 2 + 16 is 18% into 100 approximate 11.1 correct 11.1 forward one times one forward one times 11.1 option B is the right answer. Option B is the absolute correct answer. Clear question how many g of CA3 are needed to obtain 5.6 Six liter of CO2 at STP.
Same first question.
Yes.
This is B what I have said has happened in 2025 now 2024 last before that I was working with multiple other institutes. So 2025 questions 2026 out of 45 chemistry questions 40 questions most expected history will follow itself not over confidence but hard work full night.
So for sure you will get questions only from here.
Okay. Yes. Thank you. Thank you Vishali.
Thank you so much my dear.
Yes. Thank you. Thank you Rama.
Hi. Hi Kaneskar. Welcome on board.
SO WHAT IS THE ANSWER for this question my dear? How many grams of 3 are needed to obtain C3 are needed to obtain 5.6 62 convert to from lit to number of moles.
We know number of moles of CO2 is equal to given mass divided by molar mass.
Hippo mass of C2 oxygen or oxygen 16 oxygen 32 44. So 44 g of C2 mass is 44 sorry.
So given volume divided by molar volume because we know volume for any substance is 22.4 L given volume 5.6 L given value. So it is 5.6 L.
Which means what is the right answer my lord?
What is the right answer? The answer is 0.25 mole of CO2.
One mole of CO2 of Ca3 0.25 of CO2 0.25 25 of Ca 0.25 of C A3.
What is the right answer? My lord calcium carbonate 100 g correct 0.25 0.25 into 100. The answer is what? The answer is absolutely option A. A for a for a for and so option A is the right answer.
Okay.
So option A is the right answer. Option A is the absolute correct answer.
Okay.
Okay. 21st 23rd I will come to each and every learning center. Okay. So yippo yippo the energy required to remove the electron from hydrogen atom in ground state is what happened with everyday it will happen it will happen I take like 3:00 4:00 5:00 so it always happens with me because it is a lengthy process I cannot trust anyone on that okay so the question the energy required to remove the electron from hydrogen atom in ground state in the question.
So it is very very important for you to focus on these questions. Right?
So always remove the electron from atom in ground state. Ground state which means the answer is even.
If they ask what energy it has, it is minus. If they ask what energy it needs needs, it is plus a is the right answer.
A is the absolute correct answer.
What is the energy required?
Answer should be in request.
Right.
How many spectral lines are emitted when a electron and hydrogen atom moves from ground state?
You don't have to worry.
Okay? Focus on the class. Focus on the class. Focus on the class.
n into nus1 / number of lines emitted from this line to ground state this line to ground.
So either answer value is none other than five correct 5 into 5 - 1 by 2 which is 5 into 4 by 2 which is 20 by 2 which is 10 option say 10 is the right answer right answer is the absolute correct answer my Okay.
Super super super.
Okay.
The question the orital with quantum numbers n = 3, L = 2 and M = -2 is= value.
Next = 2 L= 0.
It is S orital one in the P orital. Two are in the D orital.
2026 important important question.
Please focus on this. L= 2 L2.
Then it is D orital.
It can be either dxy, dyz, dz x, dx² - y² and dz² option B is the right answer clear. So yes for snake correct answer right minimum five questions minimum question uncertaintity principle Thank you. Thank you.
So haz delta x and momentum momentum delta p or m delta v So that is why delta x m delta v is greater than or equal to h4 and velocity. for Electim.
Answer. And so option B is the right answer. Option B is the absolute correct answer.
Super question.
B's law.
B's theory or atomic theory in the Henber uncertenity principle. follow yes or no in the comment section.
So yes, fire no heart.
Let me know in the comment section. Let me know in the comment section. Atomic theory Hazenberg's uncertainty principle follow Hi hi welcome welcome on board Haria welcome welcome welcome super super super hot oh So yes yes yes the answer is full heart connection.
And yes, yes, whatever you guys said is correct.
The answer is no. And this concept is super duper important my so clear.
Thank you. Thank you. Thank you so much my dear.
Yes. Perfect. Perfect. Perfect.
F6.
Fo.
Hi. Welcome on board my dear. Welcome.
Welcome.
Sulfur. Group 16.
Group 16.
O C T which means O for oxygen correct S for sulfur S for selenium T E for toum P O for ponium. So OCidation number 16 valence electron is six and valence electron max.
Welcome welcome welcome on board dragon.
So f F correct the ruin.
So what is the angle?
What is the angle?
Equatorial angle is 90°. Axial angle is 180°.
Both axial in equatorial. Option D is the right answer. Option D is the absolute correct answer. Super super super dam right answer. Okay. Okay. Clear.
Yes. SO in super oxide ionoxide example H2O2 order what will BE THE BOND ORDER MY LORD?
What will be THE BOND ORDER MY LORD?
O2 it is none other than bonding number of bonding minus number of antib-bonding.
So first one up one star sigma s two electron then two sigma yes two two star sigma yes two bonding antib-bonding Antibondus the answer is what 10 - 7 is 3 MY LORD 3X 2 IS 1 BY 5 MY LORD 3x 2 1 by 5 1.5 option three is the right answer please implement important concepts. Okay. Fine. Yes.
Among C2 H6, C2 H4 and C2 H2 C bond length increases in the order increasing order.
Always remember bond single single attraction between two atoms is minimal.
Double bond attraction triple bond whenever force of attraction happens.
This attraction is inversely proportional to bond length. attraction increase.
In other words, increase bond order increase.
C2 H6 is an algen.
C2 H4 C2 H2 based on the number of bonds and so and so C2 H6 should be the um you know C2 H6 having the smallest bond order should have the largest bond the correct answer is what the correct answer is option K first okay clearer Ma'am voiceh.
But anyways, I'll just inform the team.
Okay. Don't worry. Don't worry. Don't worry.
Okay.
Here we go with the next one. Which of the following has the bent shape? Bent shape.
Bent shape.
B2 E chlorine chlorine.
So it is linear. Condar.
X2 he also correct answer S2 2 S2 correct answer. There is only one concept.
It has two oxygen. Correct. Correct.
Due to due to 2, 1 2 1 shape.
Clear? Clear? So, option C is the right answer. Option C is the absolute CORRECT ANSWER. MY LORD FOR A reaction a becomes bpm k equal then delta reactional k into delta ng rt correct so rt power delta ng RT is equal to Z. RT power delta N.
Anything power 0 is what? Anything power 0 is 1. one anything is one in the ent right answer. Delta ng is the absolute correct answer.
Yes.
So red heart red Hey, blue and white.
Blue and white ma'am.
I have others.
Super Pamir Khan. Hi. Hi. Sahitu red. MKkesh red.
Pam red and yellow. Super superlan.
Bala.
Pokemon. Pokemon beam. Kaneshkar beam Sanjit Augi and the cockroaches.
Super super anime.
Mahabya Tom and Jerry. Super super super baby fashion.
Super super super my dear.
King.
Very good. Very good. Very good, my dear.
Yes.
Super.
They had some qualities in them.
King Jujutsu Naruto Pokemon number 21 at the same time.
Pokemon you know he's highly highly positive concept taking character.
Okay, thank you. Thank you.
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Okay. classmouving session and you can ask it 100% correct answer this is only for education 100% content library that is under progress don't worry it will be sorted clear thank you thank you Azad So revision did I miss anything?
So question number and here you go with the next question.
The standard enthalpy of formation of an element in its standard state is standard enthalpy of formation delta H f in it standard state.
What is the right answer?
I am just a faculty trying to make my students get maximum marks. Hi. Hi.
revision overall subjects.
So stand.
So please remember this.
Okay. Please remember this. Okay.
Value of RW.
So what is the answer my answer?
calories.
Okay. So, option B is the right answer. Option B is the absolute correct answer.
In an exothermic reaction, the enthalpy of product is what? Exothermic reaction.
Eny of product.
Exothermic reaction. Enalpy of product.
Exothermic.
Exothermic reactant product reactant energy loss.
Okay. that occurs an energy loss and so correct correct energy lows react.
What is the right answer my lord? What is the right answer? B4.
So option B is the right answer. Option B is the absolute correct answer. Okay.
Okay.
This is my Instagram.
Okay.
You can reach out to me through the Instagram. Okay. Right. Okay.
Question equilibrium expression for this reaction.
What will be the value?
What will be the value here? answers.
No, my dear 11:00 be confirs and liquids. for pure solids and liquids concentration factor correct.
What is the value for KC? My lord KC is equal to concentration of product by concentration of reactant which means concentration of product C2 reactants.
So one the correct answer is option B. Option B is the right answer. Option B is the absolute correct answer. Okay. Clear?
Fine.
on adding an inert gas at constant pressure. 2 N2 + 3 H2 gives 2 NH3 series.
What was that? Gotham City. Batman series like a series of Batman and you know so on adding an inert gas at constant pressure to nitrogen plus hydrogen gives 2 NH3 as As per leers as per principle principle whenever pressure is increased pressure increase in a gaseous reaction the reaction happens more where N is less. Number of moles is reaction.
N2 H2 NH2 will happen from backward. P is the right answer. Clear? Clear. Okay.
question for HF water.
Question always remember P K A= minus log of K.
A it is log of value 7.
Always remember this.
If you are considering this kind of relation log of a b is equal to log of a plus log of bain log of a plus log of bus what can I 2 I can take it as divided by 10 ^ 4 value 7 / 10 ^ 4 log of a log of a minus log of log ofus log of In the minus log of 7us of minus in the minus in the minus in the minus plus log of 10 ^ 4 log OF 10 ^ 4 10 ^ anything is the same number four minus in the minus log of 7 log of 7 log of 7 is 0.845 845 answer 3.15 option A is the right answer option A is the absolute correct answer okay clears so yes option Option A is the right answer. Option A is the absolute correct answer.
All you have to do is right. All you have to do is PDF.
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Okay.
So, I am Batman. Fine. Right.
The next one is the standard EMF of a cell reaction.
reaction.
Black Widowhid superfic.
Yes.
Wonder Woman.
Oh, Batman.
Okay. Right.
stand big value big value 0.34 correct So it is big minus small value big value small value big value 0.34 minus small value 0.25 minus minus minus minus plus 0.25 25 what is the right answer m it is none other than 0.85 approximate 0.85 85. Answer. And so the correct answer is option D. Option D is the right answer. Option D is the absolute correct answer. My lord.
Clear. Clear. Sorry. Option D. Option B.
It is option. Option. Option.
Sorry.
D.
So B is the right answer.
Okay.
Yes.
Anyways question during electronicis of an aquest C2 sorry CUSO4 using platinum electrode the protected cathode is protected cathode is Okay.
Always remember positive charge. Negative charge.
and you have two options.
Electrochemical series.
Electrochemical series.
Copper option. Copper metal is the right answer.
Okay. Let us reach 180. Let us reach 180 like yes question. Hi welcome. Hi welcome.
The decrease in emf of a cell with time is due to em then seriously comedy So please ensure that you like this session without fail. Without fail right. Okay. So in the question answer.
Hi. Hi Praika.
Decrease in EMF of a cell with time happens due to reaction slow Slow, slow down.
Option A is the right answer. Option A is the absolute correct answer. My lord, which solution will have the same osmotic pressure as 0.2 m of NL? Same osmotic pressure. Also I value we all know if the osmotic pressure has to be same then I value has to be same concentration has to be same 0.2 2 m of url i value 424 k2 I value equal answer correct Answer value 0.2 into 0.2 is 0.4.4 option B 0.4 is the right answer. It is the absolute correct answer my lord.
So which solution will have the same osmotic pressure.
We know PV is equal to N RT osmotic pressure. Then P is equal to C R T at same temperature C R constant pressure 2 into 0.2.4 0.4 I value 4.4 same value option B is the right answer.
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So, Thank you. Thank you my dear because because Okay 180 likes 180 marks. Okay. Relative lowering of vapor pressure equals what?
Relative RV lowering of vapor pressure. Now it is delta P. But relative lowering of vapor pressure of vapor pressure which is Option B solute.
The right answer is mole fraction of solute. And so and so option A is the right answer. Option K is the absolute correct answer.
Super super. So and so. Option A is the right answer. Option E is the absolute correct answer.
Which property is independent of nature of solute particles in dilute solution?
property nature of solute.
Super easy question. Super easy question. Let me know the answer for this.
A form.
Right answerative property. The property which one depends on the number of soluteity property. It does not depend on It does not depend on nature of solute.
Okay. So nature of number of solute and so option B is the right answer.
Option B is the absolute correct answer.
So okay, we always remember whenever you have and electrolyte stronger weaker Whenever the strong base I value is equal to number of ions number of ions example let's say NaC Na K value Na plus CL minus value H+ or SO4 2 minus H+ or SO4 2 minus. So total number of ions total number of ions 2 + 1 3. Either way I value H I value. Very good. VERY GOOD. VERY GOOD.
Total number of value for HCL is said to be two H+ example ura weak electrolyte I glucose weak.
Clear. Very good. Very good my dear.
Osmotic pressure.
If in caseh Yes. Yes.
So for concentration I formotic pressure.
Yes. Yes. Is it clear? Is it clear? Hi So the reaction is t = 3 is to 4 and t half = 2 is to 1 reaction Hi Promonry. Welcome, welcome on board my dear. Welcome, welcome to the family.
question 3x4 3x4 75% t 50% 50% value one 75% value 100 units and the value half you should Hello. Hello.
Want to go to now? Okay.
Tre 503 T3.
Hi. Hi JK. Welcome on board my dear 75%.
And so and so the correct answer is Yeah.
The rate constant of reaction at 27° is K.
37° activation energy now. Okay.
As I can see here, the video is perfect.
Okay.
rate constant at 27° K, 37° 2K based on temperature dependence, rate will double for every 10° rate doubles for every 10°.
Correct. So activation energy activation energy will depend on both both temperature and K value and option C is the right answer.
So Seriously guys, I don't know what is happening here.
I'm sure But focus on the class. Okay. Focus on the class. First order reaction 50% completion 30 minutes. Then for 99% completion I'll check. I'll check my dear. I'll check and I'll back up.
Manga focus on the class. Focus on the class. Rea hi my dear welcome on board.
So you for a first order reaction your 50% completion takes 30 minutes 99% complet for for 99% completion all you have to do is 6.6 very easy 99% 6.6 or 6.64 exact 6.64 99% completion and so 6.6 into t is 30 minutes correct. So t half is 30 minutes multiply answer it is nearly 199 minutes and so 200 is the right answer.
Clear? Hi Karthik, welcome back. Welcome back my dear. Answer. Answer. Option D is the right answer. Option D is the absolute correct answer. My lord.
Number of moles of electrons transferred when one mole of CR27 2 minus is reduced to CR3 plus.
Easy. First number of moles of electron transfer C2 minus 2 oxygen oxygen oxygen -4=2 -2 + 14 -2 + 14 - 2 + 14 you will get what you will get 12 2 x 12 then x value is equal to 6 which means chromium 6 obviously 3 For one mole of C2 you need how many moles of electrons?
You need three moles of electron. Clear? Clear?
Yes.
Like button.
Is it clear?
Is it clear?
Correct.
Very good. Very good.
Ma'am, one mole of CR27.
For one mo 2 minus we have 2 CR6 plus correct up molecule you need 2 into 3 electrons which is 6 electrons and so for one mole it is six moles of electrons. Clear?
Yes. Yes. So, option B is the right answer. Option B is the absolute correct answer.
The question, which species is both oxidizing as well as reducing agent?
Oxidizing agent reducing agent.
Oxidizing agent, reducing agent number super you will take it as minus -2.
So it will one day reduce and oxidation number oxidation numbering agent obvious Obviously the correct answer is what? The correct answer is option C.
Clear.
Yes. Super super super.
So already no problem. No problem.
Yes.
Perfect. Perfect. Perfect. Very good.
Very good.
Right side for solving the paper. Left side for writing your marks.
So please ensure that you're doing this right.
Okay. Okay. Mr. Pencil, I didn't know.
I'm just a teacher.
Okay, I'm just a teacher, but I'm happy that you are regular with the classes.
New class.
Okay.
And here we have the first one. Which has the smallest size?
But elect always remember based on the charge value based on the charge What is the right answer? What is the right answer? Option D is the right answer. Option D is the absolute correct answer. Very good. Very good. So 108 ambulance like zero.
So 180 right 180 elements based on elements atomic atomic atomic one minute yesterday which studio you >> me same studio >> same studio this issue about Okay. So we are set and we are starting the part.
Okay. Hi. Hi Shahana.
Oh, I didn't know.
So, I was actually tracking it.
So buffering they're working there.
We are going to report elements based on what? Atomic number.
Are you sure? Are you sure?
Atomic mass periodic table atomic number atomic number. Option B is the right answer. Option B is the absolute correct answer.
By the way, yes. Yes.
Okay. Perfect. Perfect. My dear, which property generally increases across the period left to rightcept.
A c see c see c see c see c see c see c see c see c see c see c a c see as you go from left to right yeah increase atomic radius will decrease metallic character will decrease number of valent shell nuclear charge electro negativity as you move from left to right increases.
What? Which is an hydrate of H2SO4?
Ozone is detected by compound the compound used to remove permanent hardness of water.
PH of an aquous solution of CO2 IS APPROXIMATELY WHAT? CO2. His solution CO2 is an acidic oxide.
Then is the right answer.
is a weak option B is the right answer.
Which is the strongest base?
Which is the strongest base?
Strong.
Yes.
Yeah. Yeah. Yeah. Yeah. Correct.
CORRECT.
VERY GOOD.
Group 15 asking biscuit.
Your basic character of hydrates hydrates increase.
Absolute right answer.
So sulfuric acid is manufactured by what process always remember production of ammonia process it will be HNO3 production salcess production of Na2 CO3 but process H2SO4 and option C is the right answer. Option C is the absolute correct answer.
Contact process CATALYST.CESS contact V2.
Oh.
Okay. Okay. Okay. Okay. Manium pendoxide. Very good. VERY GOOD.
On heating sodium nitrate decomposes to give what? Sodium nitrate.
N3 on heating.
Na2 O2 Answer the correct answer is obviously option A question among NO3 minus N minus N2 strong oxidizing agent who the strongest oxidizing agent my lord Strongest oxidizing agent number. What is this number? Oxygen - 6 + agent option A is the right answer.
Option E absolute correct answer.
Which compound is used as a refrigerant?
Refrigerator.
Refrigerator.
In fact, H3 A and B.
So, A is the right answer. A N is the absolute correct answer. SO2 NH3 HFC.
Okay.
Okay.
It is absolutely enough for chemistry last days. most expected questions daily 1 hour 1 hour or 2 hour class out of 45 40 questions came so I'm doing a lot of hard work to put in these questions for you so option D is the right answer option D is absolute correct answer yes we'll have it for some more time and we will close it. Which is used as glass?
See you might know it gas but hydrogen fluoride is the right hand in the block. THE ELEMENT WITH ELECTRONIC CONFIGURATION 3D6 4S2 is 3D 64 S2 is always remember electronic configuration of 3D. You should remember this trick.
You should remember this trick. 3D Sachin Tendulkar is a very crazy man.
No. Why is he crazy? Very crazy man.
Cushions cushions cushion sedar for 3D series and sachin stands for scandium tendulkar stands for titanium very stands for venadium then crazy stands for chromium man stands for manganese stands for fion con for cobalt for nickel.
Copper 3d6.
Yes. So 3d1 scandium 3d2 titanium 3d3 venadium 3d4 3d4 chromium. But chromium 3d5 4s maganese 3d56 the correct answer is this and please take a note of this series 3D series you CVN but when that trick is easily connected either to your life or to a story.
This is what teaches.
But is a very crazy man.
Crazy chromium man manganesees iron fa con cobalt and nickel cushion copper and zinc clear is it clear we will move on to the next session.
Hi. Hi Jit. Welcome. Welcome on board.
Yes. PERFECT. PERFECT. PERFECT. My dear.
Pri fire service is back on track.
Hi my dear.
Okay.
Okay. Okay.
Hi answer. Welcome on board.
Fine. Fine. Fine. Super my dear.
Okay, I'm showing the main shall we? Shall we?
Super super super super good very good water Tommy. Hi. Hi my dear.
Super super super Alia. Hi block.
Hi. Hi.
Just search Periodic trick.
Okay. Periodic trick.
make use of it. Okay. Right. So 20 minutes.
Okay. Right.
But I will do. I will do. Okay. Right.
So yes, stainless steel resist corrosion. You too stainless steel corrosion.
Stainless steel.
A coating of Hi Shash, welcome on on board. A coating of chromium oxide option. Yes, the right answer. Very good. Very good. Very good my dear.
The color of Fe H2O63.
Hi. Hi. Hi.
CN2 CN2 plus it is lead.
Okay.
Option A is the right answer.
Colorless is the right answer. FA the magnetic momentum in magnetron in an ion with three unpad elect number of unpad elect to number of unpad electron is zero mu is zero Mu 1.8 rend it is 2.8 moon unpad electron it is 3.8 8 sorry 4 3.9 4.9 question 3.9 or 3.8 8. That is how option C comes into play. Clear? Clear? Yes. Magnetic moment depends on the total number of Hi. Hi Satya. Welcome on board.
Super super super my dear.
which is not the characteristics of transition metal.
Transition metal first high melting and boiling point.
Yes, of course they have complex. Yes.
Completely filled or 3 4 5 6 7 8 9 10 11 12 in the group.
So in the group D orital D1 D2 D3 67 D5 D5 8 D6 D7 D8 11 and 12 D10 D10 Okay so that they can attain halfly and completely filip So so that they can attain completely filled or halfly filled d orital.
question. Option C is the right answer.
Hi, welcome on board.
Add the question.
Super question. Important question. So, hybridization of central atom nickel cobalt is hybridization.
What is it in 3d10 structure? 3d10 completely filled cobalt to strong field number sp3 is the right answer clearer clearer.
Is it clear? SP32 strong field strong field 3 weak field now option B correct correct and so option B is the right answer how many ions does this molecule give in a solution hi hi Mahindra will come on board total K4 pot.
4 + 1 the answer is five. OPTION C IS THE RIGHT ANSWER.
which is a polyate.
Okay.
Chlorine is the right answer. Option C is the right answer.
Which complex is most stable?
complexity.
Obviously, option B is the right answer.
stability.
Potassium is the right answer. Option B is the absolute correct answer.
Sodium will give you golden yellow potium and copper. Now you guys know it. It is blue green color correct violet purple.
So potassium is the right answer is the absolute correct answer.
Break up with buffering. Correct.
Correct.
Organic chemistry. First question. How many structural isome C4 H10 has? C4 H10 is C4 structural isomer.
So option B is the right answer.
Super D B is the right answer. B is the absolute correct answer.
Which is metadirecting group on benzin?
Always rememberation.
Option D. And so option D is the right answer. Option D is the absolute correct answer.
Deactating electating minus group is deactivating whereas activating electron donating groups.
Please take a note of it.
Note.
Okay. Hi. Hi. Vishnu, welcome on board.
Vishnu. Welcome. Welcome.
So this is the absolute correct answer.
indive effect order of this is I'm really reallying on you.
How can you not give it to them?
description free crash course.
It is a premium crash course 5,000 1000 but I want you guys to make use of it.
After the session, I'll be asking them to add the test 12 I think 2:00.
So please make use of it. Please make use of it.
Clear and join free.
13th of June 2 to 5:00.
Yes. Yes. Yes.
2 to 5:00.
Please make use of it and all.
Okay.
Ma'am, but I will make them give everything for my students for free.
Whoever is getting that message.
Yes.
Question.
Electron withdrawing group.
I is maximum for florine minimum for iron. Answer option is the right answer.
The question THE BOND BETWEEN CARBON magnesium innovion compial what energy what energy magnesium metal positive energy carbon negative energy and so option C is the right answer polar coalent is the absolute Correct answer. C4 hyper conjugation CH3 C double bond CH2 hyper conjugation.
The hyper conjugation occurs between alpha and carbon double bond. Okay.
Option A is the right answer question.
name of this name of question. So let me know the answer for this one.
Let me know the answer for this one.
structure CH3 then double bond C single bond CH3.
So I can either give 1 2 3 4 or 1 2 3 4 second position CH3 Second position.
So two metal due to is the right answer.
Answer option is the absolute correct answer.
Clear question.
Which gives a precipitate with ammonia silver nitrate?
Ammonia, silver nitrate.
Very good.
silver and so option C is the right answer. Option C is the correct answer.
Der reaction must be in what form.
Hi Sia welcome welcome on board my dear.
So option B sis confirmation clear confirmation is the right answer.
What is the product of which reduction of benzin product?
1 minute. 1 minute buffering. Good news. Buffering has been resolved. IT team resolve.
question. What is the product of bridge reduction my dear?
What is the product of bridge rejection reduction my dear?
Reduction product 14 structure 14 structure and so and so option B is the right answer. Option B is the absolute correct answer.
Touin reacts with chlorine in the presence of FC3 to give you what? Toluin reacts with chlorine in the presence of FP3 to give what?
and CL2 it is activating and chlorine sorry meta parosition Option B is the right answer. Option B is the absolute correct answer. My lord, which has the lowest heat of combustion?
Lowest heat of combustion. My dear, what happened shahana? What happened?
What happened my dear?
Last few questions.
Okay, last few questions.
You have to go and eat lunch 2:00 session.
Please, please, please let it be. Let it be fast.
First heat of combustion more substituted ales it is more sub stable when more substituted ales are presented for you I'm listening the class ma'am thank you thank you shahana thank you so much my dear kin last question last question sir Yeah. So two metal propane option C is the right answer. Option C is the absolute correct answer.
Which alkal gives most stable carboation onion most 2° 1° import option D tertiary group is the right answer. Tertiary group is the absolute correct answer. Wait, wait, wait.
I'll give you three homework question which you have to finish and let me know. So first homework question I mean thank you. Thank you. So comment section 90 members 90 plus members.
So first question answer.
Okay. Please don't say answer here. Say answer in the main comment section.
First question.
Screenshot sorry answering please don't say the answer here I want you to put the answer after the session in the comment section session coma fine second Question string reaction is used for preparing word. Second question, you should do it in the main comment section.
Okay, okay, okay. Kamalesh, how did you write the exam?
Is everything good?
Super. So, here we go with the third third question. And third question.
Hi Satya, this is your third homework question.
Okay. Okay.
Screenshot.
Okay. So first immediately as soon as the class is over comment this is your first action.
This you are not doing for me for your dream for your name to become a doctor.
You will ensure that you are on track you have to do it and that ID isorem When you're having your lunch number one after lunch after Exact.
Okay.
Number two in the question.
Whenever you're free number two and revision number three:00 the most important press paper and 6:00.
Okay. Right. So after lunch you can do it first re second and third.
Okay. Yes.
Yes.
what we say complete PCB question.
Okay. All right then. So that's it.
That's it. That's it for the data. Thank you so much for being in the session.
Until then, this is I'm signing off.
You still have the link here.
Okay.
This is an absolutely free crash course.
Zero crash course. Premium crash course at zero rupees. And and mainage.
First thing in case learning center free mock All India series.
Okay. That's it my dear. That's it. So until then signing off homework answer. I'll be seeing and I'll be eagerly waiting to see your name there. T. Bye-bye. Take care.
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