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Chemistry · 2023 · 2 marks
CBSE 2023 · Region 3 · Set 1 · Q24
Write the chemical equation involved in the following reactions: 2 (a) Carbylamine reaction (b) Gabriel phthalimide synthesis
Write the chemical equation involved in the following reactions: $\displaystyle 2$
(a)
Carbylamine reaction
(b)
Gabriel phthalimide synthesis
Marking-scheme solution
(a) \(\displaystyle \mathrm{R}-\mathrm{NH}_{2}+\mathrm{CHCl}_{3}+3 \mathrm{KOH}\) (alc.) \(\displaystyle -\mathrm{R}-\mathrm{NC}+3 \mathrm{KCl}+3 \mathrm{H}_{2} \mathrm{O}\)
(b) (b)
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CBSE Class 12 Chemistry past-paper question from the 2023 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.