Question

Question 4 (2 points)
CuO(s) + H2(g)
Cu(s) +
H2O(1)
Balance the equation

Answer 1

CuO(s) + H₂(g) --> Cu(s) + H₂O(l)

Step-by-step explanation:

It is already balanced. You can see that the values of the elements of the reactants are equal to the values of the elements of the products.