Question

Решите равнения.
Mg(OH)2 + HNO3 =
Mg + HCl =
KOH + H3PO4 =

Answer 1

Mg(OH)2 + 2HNO3 = Mg(NO3)2+2H2O
Mg + 2HCl = MgCl2 + H2O
3KOH + H3PO4 = K3PO4 + 3H2O

Answer 2

Mg(OH)2 + 2HNO3 = Mg(NO3)2+2H2O
Mg + 2HCl = MgCl2 + H2O
3KOH + H3PO4 = K3PO4 + 3H2O