Question

Complete the following reactions. a) Calcium + Hydrochloric acid → ______+______ b) Silver + Hydrochloric acid → ______+______ c) Copper + Sulphuric acid → ______+______ d) Iron + Sulphuric acid → ______+______

Answer 1

Answer:

a)Calcium + Hydrochloric acid → CaCl2+H2

b) Silver + Hydrochloric acid → AgCl2+H2

c) Copper + Sulphuric acid →CuSO4+H2

d) Iron + Sulphuric acid → FeSO4+H2

Answer 2

Answer:

a)Calcium + Hydrochloric acid → CaCl2+H2

b) Silver + Hydrochloric acid → AgCl2+H2

c) Copper + Sulphuric acid →CuSO4+H2

d) Iron + Sulphuric acid → FeSO4+H2