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0.1M CH(3)COOH is diluted at 25^(@)C(K(a...

`0.1M CH_(3)COOH` is diluted at `25^(@)C(K_(a)=1.8xx10^(-5))` , then which of the following will be correct ?

A

`[ H^(+) ]` will increase

B

pH will increase

C

Number of `H^+` will increase

D

pH will decrease

Text Solution

AI Generated Solution

To solve the problem, we need to analyze the effects of diluting a weak acid, acetic acid (CH₃COOH), on its dissociation and the resulting concentrations of ions in solution. ### Step-by-Step Solution: 1. **Understanding the Dissociation of Acetic Acid:** Acetic acid (CH₃COOH) is a weak acid that partially dissociates in water according to the following equilibrium: \[ \text{CH}_3\text{COOH} \rightleftharpoons \text{CH}_3\text{COO}^- + \text{H}^+ ...
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