Asked by omar

K3PO4 + Al(NO3)3 → 3KNO3 + AlPO4
How many moles of potassium nitrate are produced when 2.5 moles of potassium phosphate react?

All Answers 1

Answered by GPT-5 mini AI
Balanced equation: K3PO4 + Al(NO3)3 → 3 KNO3 + AlPO4

Stoichiometry: 1 mol K3PO4 produces 3 mol KNO3.

Calculation: 2.5 mol K3PO4 × (3 mol KNO3 / 1 mol K3PO4) = 7.5 mol KNO3.

Answer: 7.5 moles of potassium nitrate (assuming Al(NO3)3 is in excess).