Skip to main content
Back to SOME BASIC CONCEPTS OF CHEMISTRY

JEE CHEMISTRY MCQ: SOME BASIC CONCEPTS OF CHEMISTRY

1 Easy
1 of 1
Application +4 | -1
The ratio of the masses of methane and ethane in a gas mixture is 4:54: 5. The ratio of number of their molecules in the mixture is
View answer and explanation
Correct option: B
3:23: 2
Option B (3:23: 2) is correct because the ratio of the number of molecules is determined by the ratio of moles, which depends on the masses and molar masses of the gases.

More Questions from SOME BASIC CONCEPTS OF CHEMISTRY

Practice All Chapter MCQs β†’
Type at least 2 characters or jump directly:
πŸ”“

Save your learning progress

Sign in with a free account to save your practice answers and quiz results, then return to them when you revise.