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An aromatic compound among other things should have a bi-electron cloud containing (4n+2) bi electrons where n can’t be
Options
(a) 1/2
(b) 3
(c) 2
(d) 1
Correct Answer:
1/2
Explanation:
According to Huckel rule, all aromatic compounds must have (4n + 2) π electrons where n is an integer, i.e. n =0 ,1 , 2 , 3,…. and possesses unusual stability due to the complete delocalisation of π-electrons.
Related Questions: - In the cyanide ion, the formal negative charge is on
- In the chemical reaction
2SO₂ + O₂ ⇌ 2SO₃,
increasing the total pressure leads to
- The oxidation number of nitrogen in (N₂H₅)⁺ is
- Which one of the following forms with an excess of CN⁻ (cyanide) a complex
- Dihedral angle in staggered form of ethane is
Topics: Basic Principles of Organic Chemistry
(124)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In the cyanide ion, the formal negative charge is on
- In the chemical reaction 2SO₂ + O₂ ⇌ 2SO₃, increasing the total pressure leads to
- The oxidation number of nitrogen in (N₂H₅)⁺ is
- Which one of the following forms with an excess of CN⁻ (cyanide) a complex
- Dihedral angle in staggered form of ethane is
Topics: Basic Principles of Organic Chemistry (124)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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