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Chemistry
Formulas
Molecular vs Empirical Formulas
What is the value of n if the molecular formula of a compound is C45H36O15N21S18 and it's empirical formula is C15H13O5N7S6
1 answer
The molecular formula C45H36O15N21S18 has three times the number of carbon atoms, hydrogen atoms, oxygen atoms, nitrogen atoms, and sulfur atoms as the empirical formula C15H13O5N7S6. Therefore, the value of n is 3.
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