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STD 12 - 8.2 Carboxylic acids and their derivative — JEE STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceJEESTD 12 - 8.2 Carboxylic acids and their derivative4 Marks
MCQ
For above chemical reactions, identify the correct statement from the following:
  • ✓
    Compound $'A'$ is dicarboxylic acid and compound $'B'$ is diol
  • B
    Compound $'A'$ is diol and compound $'B'$ is dicarboxylic acid
  • C
    Both compound $'A'$ and compound $' B'$ are diols
  • D
    Both compound $'A'$ and compound $'B'$ are dicarboxylic acids
✓

Answer

Correct option: A.
Compound $'A'$ is dicarboxylic acid and compound $'B'$ is diol
a
$\mathrm{KMnO}_{4} / \mathrm{H}_{2} \mathrm{SO}_{4} / \Delta$ act as a strong oxidising agent where as $\mathrm{KMnO}_{4} / \mathrm{H}_{2} \mathrm{O} / 273\, \mathrm{~K}$ is a mild oxidising agent.

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