An unknown acid has a molar mass of 60.06 g/mol. Given the following percent composition, what is the molecular formula? 40% C, 6.7% H, 53.3% O .

An unknown acid has a molar mass of 60.06 g/mol. Given the following percent composition, what is the molecular formula? 40% C, 6.7% H, 53.3% O .





A) C3H4O3
B) CH2O
C) C2H4O2
D) C6H12O6
E) none of the above




Answer: C


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