1.

Aim: To study oxidation of copper to copper oxide. Activity: Take 1 g of copper powder in a china dish and heat it as shown in the figure. Which product is obtained by passing hydrogen gas over hot copper oxide ?

Answer»

Solution :Copper is OBTAINED by passing HYDROGEN gas over hot copper OXIDE.
`CuO(s) + H_(2)(g) OVERSET("Heat")TOCU(s) + H_(2)O(g)`


Discussion

No Comment Found

Related InterviewSolutions