A gas cylinder holds 850g of gas A.The same cylinder when filled with hydrogen holds
50 grams of hydrogen under the same temperature and pressure conditions. Calculate
the vapour density and relative mass of gas A.
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Answer:
I hope this is clear
Explanation:
Under similar conditions same volume of two gases have equal no of moles so, number of moles of X = number of moles of hydrogen
M85=28.5
M=20 gm
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