Question

s 15:- Classify the following maction as combi-
nation, decomposition, displacement and
double displacement maction.
a)Bacl2+ H2 S04
) BaSO4 + 2HCl2. 3Cu S04 + 2Al
gives Al2(So4)3+3Cu
​

Answer 1

Answer:

Explanation:

BaCl2+H2SO4-> BaSO4+2HCl is an example of double displacement reaction.........

3CuSO4+2Al-> Al2(SO4)3+3Cu is an example of displacement reaction.......