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Which one of the following elements has the maximum electron affinity?
Options
(a) F
(b) Cl
(c) Br
(d) I
Correct Answer:
Cl
Explanation:
Chlorine hasmaximum electron affinity. Fluorine although have highest electronegativity dut to its very small size, effective inter electronic repulsions are observed which brings down its electron affinity.
Related Questions: - A solid compound X on heating gives CO₂ and a residue .
- If α is dissociation constant, then the total number of moles for the reaction
- Which of the following carbonyls will have the strongest C – O bond
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A solid compound X on heating gives CO₂ and a residue .
- If α is dissociation constant, then the total number of moles for the reaction
- Which of the following carbonyls will have the strongest C – O bond
- Hydrogen burns in air with a
- An organic compound containing C, H, N gave the following analysis
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Classification of Elements and Periodicity (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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