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NEET generalGeneralMedium

Question

Hydrocarbon (A) reacts with bromine by substitution to form an alkyl bromide which by Wurtz reaction is converted to gaseous hydrocarbon containing less than four carbon atoms. (A) is

1

CH3CH3CH_3 - CH_3

2

CH2=CH2CH_2 = CH_2

3

CHCHCH \equiv CH

4

CH4CH_4

Step-by-Step Solution

CH4+Br2CH3BrCH_4 + Br_2 \rightarrow CH_3Br. 2CH3Br+2NaCH3CH32CH_3Br + 2Na \rightarrow CH_3-CH_3 (ethane, which is a gas).

Exam Context & Concepts Covered

This question aligns with the NEET general syllabus, specifically targeting concepts from General. Mastering this topic is crucial for scoring well in the upcoming medical entrance examinations. Solving conceptually related problems will help you understand the nuances of these concepts and improve your problem-solving speed.

generalhydrocarbonreactsbrominesubstitutionbromide

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