Equilibrium Question 465

Question: When a buffer solution of sodium acetate and acetic acid is diluted with water [CPMT 1985]

Options:

A) Acetate ion concentration increases

B) $ {H^{+}} $ ion concentration increases

C) $ O{H^{-}} $ ion concentration increases

D) $ {H^{+}} $ ion concentration remain unaltered

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Answer:

Correct Answer: D

Solution:

Buffer solution have constant pH. When we add the water into this buffer solution. So no effect on it.



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