The hydrolysis of water is a type of
Explain the following types of chemical reactions giving two examples for the each of them :
(a) combination reaction
(b) decomposition reaction
(c) displacement reaction
(d) double displacement reaction
Identify the type of reaction as combination, decomposition, displacement or double displacement reactions.
2AgNO3(aq) + Zn(s) →Zn(NO3)2(aq) + 2Ag(s)
46. In a double displacement reaction, one of the products is insoluble. What type of reaction is that?
Give an example each of the following types of double displacement reaction:
When a change in colour is observed.