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0.157g of a certain gas collected over w...

0.157g of a certain gas collected over water occupies a volume of 135ml at 27°C and 750mm of Hg. Assuming ideal behaviour, the molecular weight of the gas is (aqueous tension at 27°C is 26.7 mm of Hg)

A

30

B

32

C

28

D

16

Text Solution

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The correct Answer is:
A
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