Relationship between Vapor Density & Relative Molecular Mass
Amount of gas...
Question
Amount of gas which occupies 22.4L volume at STP is equal to vapor density of the gas.
A
True
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B
False
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Solution
The correct option is B False The density of a particular gas or vapour relative to that of hydrogen at the same pressure and temperature is known as vapour density.
VD=Molecularweightofgas÷2
So, amount of gas which occupies 44.8L volume at STP is equal to vapour density of the gas.