At S T. P 56l of gas weight 56g. find the vapour density of gas.
Answers
Answered by
1
Answer:
Ans is 11.2
Explanation:
first find the molar mass of gas by
using
1 mol gas has 22.4L volume
56L = 56g
22.4L = ??
and then use the formula of vapour density
V.D.= (molar mass)/2
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