Chemistry · 2016
NEET 2016 · 1 May · Code Y · Q170
In the reaction H-C ≡ CH →[ (2) CH_3 CH_2 Br ] (1) NaNH_2/ liq NH_3 X →[ (2) CH_3 CH_2 Br ] (1) NaNH_2/ liq. NH_3 Y, X and Y are:
In the reaction
$\displaystyle \mathrm{H-C \equiv CH} \xrightarrow[\text{(2) } \mathrm{CH}_3\mathrm{CH}_2\mathrm{Br}]{\text{(1) } \mathrm{NaNH}_2/\text{liq } \mathrm{NH}_3} \mathrm{X} \xrightarrow[\text{(2) } \mathrm{CH}_3\mathrm{CH}_2\mathrm{Br}]{\text{(1) } \mathrm{NaNH}_2/\text{liq. } \mathrm{NH}_3} \mathrm{Y}$, X and Y are :
Official answer
From NTA’s final answer key for this paper.
(2)
X = $\displaystyle 1$-Butyne ; Y = $\displaystyle 3$-Hexyne
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NEET (UG) 2016 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.