HARD
10th ICSE
IMPORTANT
Earn 100

5.6 litres of oxygen at STP is equivalent to

50% studentsanswered this correctly

Chapter-Wise 3D Chemistry Videos from Vinod Kumar Self Tutor Chemistry

Percentage Composition of a Compound
06 min 58 sec

Percentage Composition of a Compound

Do you know how to calculate the percentage composition by using the mass of a compound? Let's watch the video and work through some problems to understand it.
Gay Lussac's and Avogadro's Law
18 min 33 sec

Gay Lussac's and Avogadro's Law

The video beautifully explains the two laws for an easy understanding of the students. Gay Lussac's law and Avogadro's law are explained here. Watch and learn.
Combined Gas Equation
06 min 08 sec

Combined Gas Equation

How to calculate the volume of a gas if its pressure and temperature have changed? The general gas equation will rescue us from such calculations with some s...