1.

Which of the following order of relative strength of acid is correct ?

Answer»

`F - CH_(2) - COOH gt Cl CH_(2) COOH gt Br - CH_(2) - COOH gt CH_(3) COOH`
`CH_(3) COOH gt F - CH_(2) - COOH gt Cl CH_(2) - COOH gt CH_(3) Br - CH_(2) COOH`
`Br CH_(2) COOH gt Cl - CH_(2) COOH gt F - CH_(2) - COOH gt CH_(3) COOH`
`ClCH_(2) COOH gt FCH_(2) - COOH gt Br CH_(2) - COOH gt CH_(3) COOH`

ANSWER :A


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