A 2.20-g sample of an unknown acid (empirical formula 5C 3 H 4 O 3 ) is
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A 2.20-g sample of an unknown acid (empirical formula 5C3H4O3) is dissolved in 1.0 L of water. A titration required 25.0 mL of 0.500 M NaOH to react completely with all the acid present. Assuming that the unknown acid has one acidic proton per molecule, what is the molecular formula of the unknown acid?
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Let HA unknown acid HA aq NaOHaq NaAaq H 2 Ol Empirical formul...View the full answer
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