Single Answer MCQ
Q-00019111

What do all bases produce when they are dissolved in water?

1

Hydronium ions (H3O+)

2

Cations from acid dissociation.

3

Hydroxide ions (OH-)

4

Carbonic acid.

Answer and Solution

Answer

C. Hydroxide ions (OH-)

Solution:

All bases dissociate in water to produce hydroxide ions (OH-), contributing to their basic characteristics. The other answers are not applicable to all bases.

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