Skip to main content

For the following reactions: a. CH_3 CH_2 CH_2 Br+ KOH→ CH_3 CH= CH_2+ KBr+H_2O b. NEET 2016 Chemistry, Hydrocarbons — question figure 1 c. NEET 2016…

NEET UG 2016 — Chemistry Organic Chemistry

2016mcqhard

For the following reactions:

a. CH3CH2CH2Br+KOH→CH3CH=CH2+KBr+H2O{\mathrm{CH}}_{3}{\mathrm{CH}}_{2}{\mathrm{CH}}_{2}\mathrm{Br}+\mathrm{KOH}\rightarrow {\mathrm{CH}}_{3}\mathrm{CH}={\mathrm{CH}}_{2}+\mathrm{KBr}+{H}_{2}OCH3​CH2​CH2​Br+KOH→CH3​CH=CH2​+KBr+H2​O

b.

NEET 2016 Chemistry, Hydrocarbons — question figure 1

c.

NEET 2016 Chemistry, Hydrocarbons — question figure 2

Which of the following statements is correct?

Official previous-year question

Held on 30 Apr 2016 · Verified 9 Jul 2026.

Options

  1. A

    a and b are elimination reactions and c is addition reaction.

  2. B

    a is elimination, b is substitution and c is addition reaction.

  3. C

    a is elimination, b and c are substitution reactions.

  4. D

    a is substitution, b and c are addition reactions.

Did you get this right?

Sign in to track your attempts and accuracy.

Your note

Sign in to keep a private note on this question. Nothing you write is ever public.

NEET UG Organic Chemistry in other years

More NEET UG Organic Chemistry questions

Which of the following is a reducing sugar?

2026easy

Markovnikov's rule is applicable to:

2026easy

Name the class of enzyme that usually catalyze the following reaction : $\mathrm{S}-\mathrm{G}+\mathrm{S}^{\#} \rightarrow \mathrm{~S}+\mathrm{S}^{\#}-\mathrm{G}$ Where, $G \rightarrow$ a group other than hydrogen $S \rightarrow$ a substrate $\mathrm{S}^{\#} \rightarrow$ another substrate

2025medium

Identify the suitable reagent for the following conversion ![NEET 2025 Chemistry, Aldehydes and Ketones — question figure](https://prepforbharat.s3.ap-south-1.amazonaws.com/exam/616059730283de43c87e3e22/Chemistry/images/Aldehydes_and_Ketones/682c9ab3c2281abe1696a14d/question_1__q_682c9ab3c2281abe1696a14d__cdn-question-pool.getmarks.app__tLrTkP0lVOL93o8fdDMgnG7TvaAoZ--DR_mNSc5sPpU.original.fullsiz__cbb4b32123_final_ppt_sync.png)

2025medium

Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A) :![NEET 2025 Chemistry, Haloalkanes and Haloarenes — question figure 1](https://prepforbharat.s3.ap-south-1.amazonaws.com/exam/616059730283de43c87e3e22/Chemistry/images/Haloalkanes_and_Haloarenes/682c9ab3c2281abe1696a14e/question_1__q_682c9ab3c2281abe1696a14e__cdn-question-pool.getmarks.app__p1b8Ido9_bAEdfQkEaucRJmkyxck3Nmi_NwUUE2iFPw.original.fullsiz__ad21a046e4_final_ppt_sync.png) undergoes $\mathrm{S}_{\mathrm{N}} 2$ reaction faster than![NEET 2025 Chemistry, Haloalkanes and Haloarenes — question figure 2](https://prepforbharat.s3.ap-south-1.amazonaws.com/exam/616059730283de43c87e3e22/Chemistry/images/Haloalkanes_and_Haloarenes/682c9ab3c2281abe1696a14e/question_2__q_682c9ab3c2281abe1696a14e__cdn-question-pool.getmarks.app__Q28LuWPapeGqEKkL14TzYw8Ywgl5T5wqO6gaVeHNXSo.original.fullsiz__54f3db3634_final_ppt_sync.png) Reason (R) : Iodine is a better leaving group because of its large size. In the light of the above statements, choose the correct answer from the options given below :

2025easy

Other Chemistry topics for NEET UG

Keep practicing Organic Chemistry

Work through every NEET UG Organic Chemistry PYQ, year by year.

Browse all Chemistry topics