A gas diffuse 1/5 times as fast as hydrogen. Its molecular weight is [CPMT 1992; Bihar CEE 1982]

A gas diffuse 1/5 times as fast as hydrogen. Its molecular weight is

1.	A gas diffuse 1/5 times as fast as hydrogen. Its molecular weight is [CPMT 1992; Bihar CEE 1982]
A.	50
B.	25
C.	\[25\sqrt{2}\]
D.	\[50\sqrt{2}\]
Answer» B. 25

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A gas diffuse 1/5 times as fast as hydrogen. Its molecular weight is [CPMT 1992; Bihar CEE 1982]

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