Answer to Question #308405 in Chemistry for kkkk

Question

H₃PO₄ + Mg(OH)₂ → Mg₃(PO₄)₂ + H₂O

Answer 1

2H₃PO₄ + 3Mg(OH)₂ → Mg₃(PO₄)₂ + 6H₂O

Solution:

Complete chemical equation:

2H₃PO₄(aq) + 3Mg(OH)₂(aq) → Mg₃(PO₄)₂(s) + 6H₂O(l)

Total ionic equation:

6H⁺(aq) + PO₄^3–(aq) + 3Mg²⁺(aq) + 6OH^–(aq) → Mg₃(PO₄)₂(s) + 6H₂O(l)

Net ionic equation:

6H⁺(aq) + PO₄^3–(aq) + 3Mg²⁺(aq) + 6OH^–(aq) → Mg₃(PO₄)₂(s) + 6H₂O(l)