Approximately what mass of potassium hydrogen phosphate is needed to react completely with 49.0 mL of 0.09079 M HNO3according to the following balanced equation. Round to three significant digits. Use 174.1 as the molar mass of potassium hydrogen pthalate. 2 HNO3(aq) + K2HPO4(aq) → H2PO4(aq) + 2 KNO3(aq)

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Q: diluted

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Q: .

A: Dear student this question is related to mole concept.

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".