Chemistry, asked by ayantanwar123, 11 months ago

Identify the type of reaction from the following equations : (3)

i) Pb(NO3)2 + 2KI  PbI2 + 2KNO3

ii) CaCO3  CaO + CO2

iii) CuSO4 + Zn  ZnSO4 + Cu

Answers

Answered by harshit9414
5

Answer:

1 double displacement reaction

2 decomposition reaction

3 displacement reaction.

Answered by Roshan1694
0

Answer:

1}  double displacement reaction

3} displacement reaction

Explanation:

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