Chemistry · 2021
NEET 2021 · 12 September · Code M1 · Q96
Match List - I with List - II. List - I (a) →[ Anhyd. AlCl_3/ CuCl ] CO, HCl (b) R - O ∥ C - CH_3+ NaOX → (c) R - CH_2- OH + R^′ COOH → Conc. H_2…
Match List - I with List - II.
List - I
(a)
$\displaystyle \xrightarrow[\text{Anhyd.} \mathrm{AlCl}_3/\mathrm{CuCl}]{\mathrm{CO}, \mathrm{HCl}}$
(b)
$\displaystyle \mathrm{R}-\overset{\displaystyle \mathrm{O}}{\overset{\|}{\mathrm{C}}}-\mathrm{CH}_3+\mathrm{NaOX} \longrightarrow$
(c)
$\displaystyle \mathrm{R}-\mathrm{CH}_2-\mathrm{OH}+\mathrm{R}^{\prime} \mathrm{COOH} \xrightarrow{\text{Conc.} \mathrm{H}_2\mathrm{SO}_4}$
(d)
$\displaystyle \mathrm{R}-\mathrm{CH}_2 \mathrm{COOH} \xrightarrow[\text{(ii)} \mathrm{H}_2 \mathrm{O}]{\text{(i)} \mathrm{X}_2 / \text{Red P}}$
List - II
(i)
Hell-Volhard-Zelinsky reaction
(ii)
Gattermann-Koch reaction
(iii)
Haloform reaction
(iv)
Esterification
Choose the correct answer from the options given below.
Official answer
From NTA’s final answer key for this paper.
(4)
(a)-(ii), (b)-(iii), (c)-(iv), (d)-(i)
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NEET (UG) 2021 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.