Chemistry, asked by sweet2114, 1 year ago

A compound X on analysis gave the following percentage composition.
Carbon 85.72 percent ,Hydrogen 14.28 percent. If the molecular mass of the compound is 28, calculate it's molecular formula.

Answers

Answered by neetawshetti15

1

Ethene C2H4

Atomic mass of carbon is 12

C2 =24

Atomic mass of hydrogen =1

H4=1×H

H4=4

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