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A liquid has an empirical formula of H O. If the mass of one mole of the substance is 17.0 g/mol, what is its molecular formula?

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aidanbaldobino

Answer:

OH

Explanation:

Since one mol is 17g/mol, the formula is simply OH.

O is 16 g per atom and H is 1 g per atom, so when you have one atom of each you get 17 g/mol

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