1). Write chemical formulae for each of the following compounds :
(a) Hydrochloric acid
(b) Ferrous sulphate
(c) Zinc sulphate
(d) Calcium oxide
(e) Silver nitrate
(f) Copper oxide
Answers
Answered by
9
Answer:
HCL
FeSO4
ZnSO₄
CaO
AgNO3
CuO
Answered by
2
Answer:
1. HCL
2.FeSO4
3.ZnSO4
4.CaO
5.AgNO3
6.Cu2O
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