Identify 'X ' in the following sequence of reaction CH_3-CH-CH-CH… - Vidyadip

MCQ

Identify $'X\ '$ in the following sequence of reaction $\text{CH}_3-\text{CH}-\text{CH}-\text{CH}_2-\text{CH}_2-\text{CH}_3\xrightarrow[(\text{ii})\ \text{Na in liq. NH}_3]{(\text{i})\ \text{NaNH}_2}\text{X}$

✓
B
$\text{CH}_3-\text{CH}-\text{CH}-\text{CH}_2-\text{CH}_2-\text{CH}_3\\ \ \ \ \ \ \ \ \ \ \ \ \ \ | \ \ \ \ \ \ \ \ \ \ |\\ \ \ \ \ \ \ \ \ \ \ \ \ \text{Br}\ \ \ \ \ \ \ \text{NH}_2$
C
D
$\text{CH}_3-\text{CH}-\text{CH}-\text{CH}_2-\text{CH}_2-\text{CH}_3\\ \ \ \ \ \ \ \ \ \ \ \ \ \ | \ \ \ \ \ \ \ \ \ \ |\\ \ \ \ \ \ \ \ \ \ \ \ \ \text{NH}_2\ \ \ \ \text{NH}_2$

✓

Answer

Correct option: A.

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