A compound having an approximate molar mass of 165.0-170.0 g has the following percentage composition by mass: carbon, 42.86 %

Question

A compound having an approximate molar mass of 165.0-170.0 g has the following percentage composition by mass:
carbon, 42.86 %
hydrogen, 3.598 %
nitrogen, 25.00 %
oxygen, 28.54 %
Determine the empirical and molecular formulas of the compound.
(Enter the elements in the order: C, H, N, O.)
Empirical formula: 
Molecular formula:

Kunduz · Accepted Answer

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