The Disappearing Cross Experiment is a classic chemistry practical used to study the rate of reaction between sodium thiosulfate and hydrochloric acid. In this experiment, the reaction produces sulfur, which makes the solution cloudy. By measuring the time taken for a cross mark below the flask to disappear, students can calculate and compare reaction rates. The reaction equation is: Sodium thiosulfate + Hydrochloric acid → Sodium chloride + Sulfur dioxide + Sulfur + Water.
Installieren Sie unsere Erweiterung an, um sofort in jedem Video zu suchen
Disappearing Cross Experiment | Rate of Reaction Explained Chemistry #IBDPChemistryHinzugefügt:
Yeah, yeah, yeah, yeah, leave that. It's good.
Yeah.
Now, let me see.
>> [music] >> 3 2 1 See the timer. Look at it like this.
Yeah.
Kris Jenner I died.
I just want to go after her. I think we should go and switch. It's fine. It's fine.
What?
Okay, okay, yeah.
Ähnliche Videos
the entire of GCSE CHEMISTRY paper 2 (taught by a medical student!)
brynirons
164 views•2026-05-29
Total Synthesis of (±)-Dhilirolide U with Henrik Wilke
SynthesisWorkshopVideos
385 views•2026-05-30
Lecture - 03 - Summer Batch (Demo) - OL/IG O/N '26 & M/J '27 Live Class Solids,Liquids & Gas KPT
carboxylchem
105 views•2026-06-01
AMINES🔥video coming soon #shorts #chemifysudarshangurav
sudarshangurav699
272 views•2026-06-03
Back to the future with sliding MS2 windows on the ZenoTOF 8600 system
TheRealSCIEX
378 views•2026-05-29
Lakshya NEET in English 2027 Solutions 🧪 Class 12 Backlogs Class
PWNEETEnglish
1K views•2026-05-31
A splash of chemistry, a dance of electrons, and a beautiful color transformation. 🧪✨#redoxreaction
harshrani_5920
1K views•2026-05-31
부풀어 오르는 검은 액체?! 폴리우레탄 스펀지 폼이 만들어지는 놀라운 과정 #worker #process #chemical #amazing #making
슥슥스르륵
2K views•2026-05-29
