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Aqueous Potassium hydroxide (KOH) reacts with aqueous phosphoric acid (H3PO) to form aqueous ...
Aqueous Potassium hydroxide (KOH) reacts with aqueous phosphoric acid (H3?PO) to form aqueous potassium phosphate (K3?PO4?) and water (H2?O) by the reaction. If 40.5 grams of KOH is reacted with 25.80 grams of H3?PO4?. Answer the following questions: 1. Write the balanced chemical reaction? 2. Indicate by calculation the limiting and excess reactants? 3. How many grams of K3?PO4? are formed? 4. How many grams of the excess reactant remains when the reaction is completed? 5. How many grams of water produced when the reaction is completed? 6. Calculate the \%yield of reaction if the actual mass of K3?PO4? produced was equal 40g ?