Class 11 Chemistry 6-2.Equilibrium-II (Ionic Equilibrium)Acids and Bases

Medium

When a solution of $NaOH$ is left exposed to air for a few hours,what happens?

A
Crystals are formed.
B
Its strength decreases.
C
The concentration of ions decreases.
D
All of the above are incorrect.

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Class 11 Questions

Class 11

Chemistry Questions

Chapter

6-2.Equilibrium-II (Ionic Equilibrium)

Subtopic

Acids and Bases

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