Single Answer MCQ
Q-00019105

What common property do all bases exhibit when dissolved in water?

1

They produce hydronium ions.

2

They react with acids to form salts.

3

They become colorless.

4

They produce hydroxide ions.

Answer and Solution

Answer

D. They produce hydroxide ions.

Solution:

All bases produce hydroxide ions (OH-) in water. This reaction defines their basicity, while other options either mischaracterize or do not apply universally to bases.

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