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  3. A certain hydrocarbon contains 20 % of hydrogen and 80% of carbon by mass, if...

A certain hydrocarbon contains 20 % of hydrogen and 80% of carbon by mass, if...

A certain hydrocarbon contains 20 % of hydrogen
and 80% of carbon by mass, if its relative molecular
mass is 30 determine:
a. empirical formula
b. molecular formula

(H =1, C= 12)?
3 Answers Available
Asked by Mella on 24th November, 2020
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