Question

balance the following chemical equation

- NH3 + CuO = Cu + N2 + H2O

- al + CuCl2 = AlCl3 + Cu

- Ca(OH)2 + Co2 = CaCo3 +
H2O​

Answer 1

Answer:

2NH3+3CuO => 3Cu +N2+3H2O

2Al+3CuCl2 => 2AlCl3 +3Cu

Ca(OH)2+CO2 => CaCO3+H2O

Explanation:

mark as brainliest

Answer 2

Answer:

2NH3 + 3CuO = 3Cu + N2 + 3H2O

2Al + 3CuCl2 = 2AlCl3 + 3Cu

Ca(OH)2 + CO2 = CaCO3 + H2O (Already balanced)