Learn

Friday, 9 October

NEET UG 2020 · Chemistry · Question 102

NEET 2020 Chemistry, question 102

Question 102 of the NEET 2020 paper (code E1) is a Chemistry question from Amines. Its idea, Hinsberg and Carbylamine Tests, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 1.

Updated 2026-10-08

Q102 · Chemistry

Which of the following amine will give the carbylamine test ?

The figure, described in words

Options drawn as benzene rings bearing NH2, NHCH3, N(CH3)2 and NHC2H5 respectively.

  1. 1[structure: C6H5NH2\mathrm{C_6H_5NH_2}]Official answer
  2. 2[structure: C6H5NHCH3\mathrm{C_6H_5NHCH_3}]
  3. 3[structure: C6H5N(CH3)2\mathrm{C_6H_5N(CH_3)_2}]
  4. 4[structure: C6H5NHC2H5\mathrm{C_6H_5NHC_2H_5}]

Official answer: option 1 · NTA final answer key

Same idea

The only question on Hinsberg and Carbylamine Tests

No other NEET paper from 2017–2026 tested this exact idea.

Hinsberg and Carbylamine Tests: every question and how it was framed

The chapter

Amines in ten years of NEET

18 questions from 2017–2026, asked in 10 of 10 papers, about 1.7 a paper. Amines and Diazonium Salts alone had 18.

Amines: questions per paper

0242’171’181’191’202’212’222’232’243’252’26