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gtnhenbr [62]
3 years ago
12

Write the empirical formula for 3.57 g of N and 4.08 g of O. Express answer as a chemical formula.

Chemistry
1 answer:
Ad libitum [116K]3 years ago
7 0
Its 4.08 i hope hopefully its helpful
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Answer:

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There is some info missing. I think this is the original question.

<em>Ammonium phosphate ((NH₄)₃PO₄) is an important ingredient in many fertilizers. It can be made by reacting phosphoric acid (H₃PO₄) with ammonia (NH₃). What mass of ammonium phosphate is produced by the reaction of 4.9 g of phosphoric acid? Be sure your answer has the correct number of significant digits.</em>

<em />

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The molar mass of phosphoric acid is 98.00 g/mol.

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The molar ratio of H₃PO₄ to (NH₄)₃PO₄ is 1:1. The moles of (NH₄)₃PO₄ produced are 1/1 × 0.050 mol = 0.050 mol.

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