Chemistry, 13.01.2020 16:31, nnamdi

What is the molecular formula of a hydrocarbon containing 84.6% carbon by mass with a molar mass of 142.3g/mol?

a)c20h44
b)c11h10
c)c10h22
d)c5h11

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What is the molecular formula of a hydrocarbon containing 84.6% carbon by mass with a molar mass of...