| ⇦ | 
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The electrophile in the nitration of benzene is
Options
(a) NO₂⁺
(b) NO₂
(c) NO⁺
(d) NO₂⁻
Correct Answer:
NO₂⁺
Explanation:
Nitronium ion (NO₂⁺) is an electrophile that actually attacks on the benzene ring.
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- In the reaction of H₂O₂ with acidified KMnO₄
- The oxidation state of sulpur in sodium tetrathionate (Na₂S₄O₆) is
- For a reaction, 2NOCl(g) + Cl₂(g) , Kc at 427⁰C is 3 ˣ 10⁻⁶ L.mol⁻¹.
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Topics: Hydrocarbons
(84)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In which block, 106th element belongs?
- In the reaction of H₂O₂ with acidified KMnO₄
- The oxidation state of sulpur in sodium tetrathionate (Na₂S₄O₆) is
- For a reaction, 2NOCl(g) + Cl₂(g) , Kc at 427⁰C is 3 ˣ 10⁻⁶ L.mol⁻¹.
- Terylene is used for making
Topics: Hydrocarbons (84)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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