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Question
The decreasing order of priority for the following functional groups is
I. -COOH
II. −SO3H
III. -COOR
IV. -COCl
The decreasing order of priority for the following functional groups is
I. -COOH
II. −SO3H
III. -COOR
IV. -COCl
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Solution
The correct option is B (I) > (II) > (III) > (IV)
If you look at the table which talks about the order of priority of functional groups, we can easily see that
-COOH > −SO3H > -COOR > -COCl
If you look at the table which talks about the order of priority of functional groups, we can easily see that
-COOH > −SO3H > -COOR > -COCl
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