Single Answer MCQ
Q-00004316

Which of the following is a strong base?

1

Ammonium hydroxide

2

Magnesium hydroxide

3

Sodium hydroxide

4

Calcium carbonate

Answer and Solution

Answer

C. Sodium hydroxide

Solution:

Sodium hydroxide (NaOH) is a strong base that completely dissociates in water, resulting in a high pH.

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