1.

Acetic acid and propionic acid have K_a value 1.75xx10^(-5) and 1.3xx10^(-5) respectively at a certain temperature. An equimolar solution of a mixture of the two acid is partially neutralised by NaOH. How is the ratio of the contents of acetate and proponate ions related to the K_a value and the molarity ?

Answer»

ionisation FRACTION of acids
The RATIO is UNRELATED to the `K_a` values
The ratio is unrelated to the molaity
The ratio is unrelated to the PH of the solution

Answer :A


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