Question

How is concentration of hydroxide (OH-) ions affected when axcess base is disolved in a solution of sodium hydroxide?

Answer 1

Hey... I think this can be ur answer!!

When excess base is dissolved in soduim hydroxide than the concentration of (OH -) ions increases as base contain (OH-) ions...

Hope it helps you dear ☺️☺️✌️✌️

Answer 2

Hey mate!!

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The concentration of (OH-) ions will increase.

This is because Sodium Hydroxide is also a base i.e. it contains ( OH-) ions already.

Now when more (OH-) ions is dissolved, the number of the ions increases.

Hence, Concentration of OH- ions will increase.

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