The rate of diffusion of methane at a given temperature is twice that of a gas X . The…
Chemistry · JEE Advanced · NTA Exams — Some Basic Concepts in Chemistry
The rate of diffusion of methane at a given temperature is twice that of a gas X. The molecular weight of X is
- 64.0
- 32.0
- 4.0
- 8.0
Answer
(A) 64.0
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