General Knowledge · Q962

Practice

Competitive Exams · General Knowledge · question 962

Q962

The molecular mass of a gas is

A.

Twice its vapour pressure

Answer

B.

Equal to its vapour pressure

C.

Half its vapour pressure

D.

Not related to its vapour pressure

Answer: Option A

Solution

Answer: Option A

Solution:

The molecular mass of a gas is twice its vapour pressure.

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