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A compound contains 32% carbon,4% hydrogen and rest oxygen it`s vapour density is 75 calculate empirical and molecular formula

A compound contains 32% carbon,4% hydrogen and rest oxygen it`s vapour density is 75 calculate empirical and molecular formula

Grade:11

1 Answers

RO
82 Points
7 years ago
The molar weight of the gas is 2 x vapour density
so in this case, the molar weight of compound is 75 x 2 = 150
If its any mcq question I suggest you better go by the options, finding the molar weight of each given compound and mark the answer with its molar weight 150
 
 

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