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Which one among the following is most reactive towards electrophilic substitution reaction
Options
(a) Aniline
(b) Nitrobenzene
(c) benzoic acid
(d) Acetanilide
Correct Answer:
Aniline
Explanation:
Aniline, -NH₂ group is highly activating group which increases the density of electrons at o- and p-position of benzene ring facilitating electrophilic substitution.
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- Standard reduction potential for Al³⁺/Al , Fe²/Fe, Br/Br are ₋1.66V, ₋0.45V, 1.09V
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Topics: Hydrocarbons
(84)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The solubility of CuBr is 2 ˣ 10⁻⁴ mol/L at 25⁰C. The Ksp value for CuBr is
- Standard reduction potential for Al³⁺/Al , Fe²/Fe, Br/Br are ₋1.66V, ₋0.45V, 1.09V
- The pH value of 0.02 M ammonia solution, which is 5% ionised, will be
- The process associated with sodium carbonate manufacture is known as….process
- When a standard solution of NaOH is left in air for a few hours
Topics: Hydrocarbons (84)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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