The molecular weight of a gas is 45. Its density at STP is [Pb. PMT

1.	The molecular weight of a gas is 45. Its density at STP is [Pb. PMT 2004]
A.	22.4
B.	11.2
C.	5.7
D.	2.0
Answer» E.

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The molecular weight of a gas is 45. Its density at STP is [Pb. PMT 2004]

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