Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents

Your guest activity stays on this device

Sign in to save progress →
Sign in

Some Basic Concepts of Organic Chemistry question

2016 · Q110
Guest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
  1. PYQ Library
  2. /NEET
  3. /Chemistry
  4. /Some Basic Concepts of Organic Chemistry
  5. /2016 · Q110

Some Basic Concepts of Organic Chemistry question

2016 · Q110

NEETChemistrySome Basic Concepts of Organic ChemistryMCQ+4 / −1
Which among the given molecules can exhibit tautomerism?
NEET 2016 Phase 2 Chemistry - Some Basic Concepts of Organic Chemistry Question 95 English
  1. A
    III only
  2. B
    Both I and III
  3. C
    Both I and II
  4. D
    Both II and III
View written solutionFree

Correct answer: A

α\alpha α-hydrogen at bridge carbon never participates in tautomerism. Thus, only (III) exhibits tautomerism.

NEET 2016 Phase 2 Chemistry - Some Basic Concepts of Organic Chemistry Question 95 English Explanation

PreviousNext

More from Some Basic Concepts of Organic Chemistry

  • Which of the following statements is not correct for a nucleophile?2015 · MCQ
  • The possible stereo-structures of CH3CHOHCOOH, which are optically active, are called2015 · MCQ
  • The total number of π-bond electrons in the following structure is Includes diagram2015 · MCQ
  • Given : Which of the given compounds can exhibit tautomerism? Includes diagram2015 · MCQ
  • Which of the following is the most correct electron displacement for a nucleophilic reaction to take place?2015 · MCQ
  • In Duma's method for estimation of nitrogen, 0.25 g of an organic compound gave 40 mL of nitrogen collected at 300 K temperature and 725 mm pressure. If the aqueous tension at 300 K is 25 mm, the percentage of nitrogen in the compound is2015 · MCQ
  • In which of the following compounds, the C−Cl bond ionisation shall give most stable carbonium ion?2015 · MCQ
  • Consider the following compounds : Hyperconjunction occurs in Includes diagram2015 · MCQ