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Resonance Effect

Solution A is...

Question

Solution $A$ is strong acid,

$B$ weak acid and $C$ strong alkali.

(i) Which solution contains solute molecules in addition to water molecules

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Solution

Solution $B$ contains solute molecules in addition to water molecules because weak acids dissociate partially in the solution. This means that it contains dissociated ions as well as undissociated molecules of the weak acid.

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A

is strong acid,

B

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(iii) Give an example of a weak alkali.

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Resonance Effect

Standard XII Chemistry

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