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JEE Main 20204 SeptemberEvening Shift
Exam
JEE Main
Year
2020
Date
4 September
Shift
Evening Shift
Subject
Chemistry
Chapter
Aldehydes and Ketones

JEE Main 2020 · 4 September · Evening Shift · Chemistry · Aldehydes and Ketones

The major product [ C ] of the following reaction sequence will be :

The major product [C][ C ] of the following reaction sequence will be :

The major product [ C ] of the following reaction sequence will be :

Options

  1. AConsider the following low-spin complexes K_3[Co(NO_2)_6], K_4[Fe(CN)_6] , K_3[Fe(CN)_6], Cu u_2[Fe(CN)_6] and
  2. BConsider the following low-spin complexes K_3[Co(NO_2)_6], K_4[Fe(CN)_6] , K_3[Fe(CN)_6], Cu u_2[Fe(CN)_6] and
  3. CConsider the following low-spin complexes K_3[Co(NO_2)_6], K_4[Fe(CN)_6] , K_3[Fe(CN)_6], Cu u_2[Fe(CN)_6] and
  4. DConsider the following low-spin complexes K_3[Co(NO_2)_6], K_4[Fe(CN)_6] , K_3[Fe(CN)_6], Cu u_2[Fe(CN)_6] and

Correct answer

A. Consider the following low-spin complexes K_3[Co(NO_2)_6], K_4[Fe(CN)_6] , K_3[Fe(CN)_6], Cu u_2[Fe(CN)_6] and

Step-by-step solution

The major product [ C ] of the following reaction sequence will be :

Markovnikov's addition states that, in hydrohalogenation of an unsymmetrical alkene, the hydrogen atom in the hydrogen halide forms a bond with the doubly bonded carbon atom in the alkene, bearing the greater number of hydrogen atoms.

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