starcastfoxfan starcastfoxfan

11-01-2018
Chemistry

contestada

how many moles of phosphoric acid are there in 658 grams of phosphoric acid?

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Kalahira Kalahira

24-01-2018

The molecular formula for phosphoric acid is H3PO4 and has 97.994 grams per mol. In a sample of 658 grams of phosphoric acid, there are 6.71 mols of phosphoric acid.

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