4. Match the following:
(a) Zn(s) + H,SO (aq) (i) Photochemical
→ ZnSO2(aq) +H,(g) decomposition
77 (b) 2AgCl(s)
(ii) Thermal
Sunlight, 2Ag(s) + Cl2(8) decomposition
(c) 2KCI
(iii) Displacement reaction
Electricity, 2K+C12
(d) 2HgO(s)
(iv) Electrolytic
_A , 2Hg(s) + O2(g) decomposition
ation
esis ?
Answers
Answered by
0
Answer:
Explanation: a
Similar questions