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

Basics of Organic Chemistry question

2021 · 1 Sep · Shift 2 · Q6
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. /JEE Main
  3. /Chemistry
  4. /Basics of Organic Chemistry
  5. /2021 · 1 Sep · Shift 2 · Q6

Basics of Organic Chemistry question

2021 · 1 Sep · Shift 2 · Q6

JEE MainChemistryBasics of Organic ChemistryMultiple correct+4 / −1
Which one of the following compounds is aromatic in nature?
  1. A
    JEE Main 2021 (Online) 1st September Evening Shift Chemistry - Basics of Organic Chemistry Question 147 English Option 1
  2. B
    JEE Main 2021 (Online) 1st September Evening Shift Chemistry - Basics of Organic Chemistry Question 147 English Option 2
  3. C
    JEE Main 2021 (Online) 1st September Evening Shift Chemistry - Basics of Organic Chemistry Question 147 English Option 3
  4. D
    JEE Main 2021 (Online) 1st September Evening Shift Chemistry - Basics of Organic Chemistry Question 147 English Option 4
View written solutionFree

Correct answer: A, D

The question asks which of the given compounds are aromatic, but the structures/options for A, B, C, and D are missing in the prompt.

To determine aromaticity, I would need the actual structures, because aromaticity depends on:

  1. Cyclic structure
  2. Planarity
  3. Continuous conjugation
  4. Hückel rule: number of π\piπ electrons should be 4n+24n+24n+2

Without the structures of options A, B, C, and D, it is not possible to independently verify which compounds are aromatic.

Hence, I cannot truly solve the MCQM from first principles with the information provided.

However, since a stored correct answer is given as A, D, the only possible comparison I can make is to note that I cannot verify it due to missing option data.

PreviousNext

More from Basics of Organic Chemistry

  • In chromotography technique, the purification of compound is independent of :2021 · MCQ
  • Among the following, the aromatic compounds are : Choose the correct answer from the following options : Includes diagram2021 · MCQ
  • Which of the following is an aromatic compound?2021 · MCQ
  • Given below are two statements : Statement I : Retardation factor (Rf) can be measured in meter/centimeter. Statement II : Rf value of a compound remains constant in all solvents. Choose the most appropriate answer from the options given…2021 · MCQ
  • Nitrogen can be estimated by Kjeldahl's method for which of the following compound?2021 · MCQ
  • Compound with molecular formula C3​H6​O can show :2021 · MCQ
  • In the following molecule, Hybridisation of Carbon a, b, and c respectively are : Includes diagram2021 · MCQ
  • Among the given species the Resonance stabilised carbocations are : Includes diagram2021 · MCQ