An unknown gas effuses through a small hole one half as fast as methane, CH4, under the same conditi — Gases Chemistry Question
Question
An unknown gas effuses through a small hole one half as fast as methane, CH4, under the same conditions. What is the molar mass of the unknown gas?
A.
4 g·mol–1
B.
8 g·mol–1
C.
32 g·mol–1
D.✓ Correct
64 g·mol–1
💬
Still have doubts about this question?
Practice more questions like this, completely free.