Krosnift
contestada

Which equation is correctly balanced?
A) CaO + 2H2O + Ca(OH)2
B) NH3 + 202 → HNO3 + H20
C) Ca(OH)2 + 2H3PO4 → Ca3(PO4)2 + 3H2O
D) Cu + H2SO4 → CuSO4 + H2O + SO2

Respuesta :

A seems to be the balanced equations.

All the other equations do not have a “equilibrium” or balanced equation.

Hope this helps! :)