Question

balance the chemical equation CUo + H2 gives CU + H2O

Answer 1

Hey dear here is your answer

Balance chemical equation..

Cuo+h2 gives cu+ h2o

Hey dear it is a balanced equation as atom of cu is 1 in both product and reactant, atom of h2 is 2 in both product and reactant, atom of o is 1 in both product and reactant..

Hope it will help you
Thanks

Answer 2

2CuO+H2--------------2Cu+2H2O