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A and B are two identical vessels. A con...

A and B are two identical vessels. A contains 15 g of ethene at 298 K and 1 atm. The vessel B contains 75 g gas `X_2` at the same temperature and pressure. The vapour density of `X_2` is :

A

75

B

150

C

37.5

D

300

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A
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MBD PUBLICATION-STATES OF MATTER (GASES AND LIQUIDS)-QUESTION BANK
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