Dissolution of sodium sulphate is an exothermic process. If a sat… - Vidyadip

MCQ

Dissolution of sodium sulphate is an exothermic process. If a saturated solution of sodium sulphate containing extra undissolved sodium sulphate is heated, then:

A
More of sodium sulphate will dissolve.
B
Some sodium sulphate will be precipitated out.
C
Concentration of the solution will not change.
D
The solution will become supersaturated.

✓

Answer

Some sodium sulphate will be precipitated out.

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