Question

___Cu2S (s) + ___O2 (g) → ___Cu (s) + ___SO2 (g)

A. Balance the chemical equation above.
B.hat type of reaction is/are being represented by the chemical reaction in part (a)?

Answer 1

(a)Cu2S(s) + O2(g) --> 2Cu(s) + SO2(g)

(b) single displacement reaction