Question

Which of the following statements is correct for precipitation
reaction?

A. All the products must be insoluble.
B. At least one of the products is insoluble.
C. All the reactants must be insoluble.
D. At least one of the reactants must be insoluble.

Answer 1

Answer:

B. At least one of the products is insoluble.

Explanation:

Precipitation reaction :

A chemical reaction occurring in an aqueous solution where two ionic bonds combine, resulting in the formation of an insoluble salt. These insoluble salts formed in precipitation reactions are called precipitates.