Chemistry, asked by vishwacharan2018, 1 year ago

answer pls ..........​

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Answered by vishwacharanreddy201
2

Answer:

answer is 3rd option

Explanation:

because 0.2N CH3COOH is excess and 0.1N NaOH is less, and the condition for buffer is

NbVb of weak base> NbVb of strong base

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