Respuesta :

Answer:

H2 + CuO======Cu + H2O

Explanation:

Cu is copper

H is hydrogen

H2O is water

O is oxygen

CuO is copper 11 oxide

Answer:

[tex]{ \bf{H _{2(g)} + CuO _{(s)} → Cu _{(s)} + H _{2} O _{(g)} }}[/tex]

It's balancing, hope it helps