A hydrocarbon contains 85.7% carbon. If 42 mg of the compound contain 3.01 xx 10^20 molecules, find the molecular formula of the compound.

A hydrocarbon contains 85.7% carbon. If 42 mg of the compound contain

1.	A hydrocarbon contains 85.7% carbon. If 42 mg of the compound contain 3.01 xx 10^20 molecules, find the molecular formula of the compound.
Answer» ANSWER :`C_(6)H_(12)`