JEE Main 202124 FebruaryEvening Shift
- Exam
- JEE Main
- Year
- 2021
- Date
- 24 February
- Shift
- Evening Shift
- Subject
- Chemistry
- Chapter
- Hydrocarbons
JEE Main 2021 · 24 February · Evening Shift · Chemistry · Hydrocarbons
The correct order of the following compounds showing increasing...
The correct order of the following compounds showing increasing tendency towards nucleophilic substitution reaction is:
Options
- A(iv) < (i) < (ii) < (iii)
- B(i) < (ii) < (iii) < (iv)
- C(iv) < (i) < (iii) < (ii)
- D(iv) < (iii) < (ii) < (i)
Correct answer
B. (i) < (ii) < (iii) < (iv)
Step-by-step solution
For nucleophile substitution in aromatic halides
Correct order is:
(i) < (ii) < (iii) < (iv)
More No. of substituted aromatic halide, increase the rate of nucleophile substitution reaction in aromatic halides.