| ⇦ | 
| ⇨ |
Highest electron affinity is shown by
Options
(a) O⁻
(b) F⁻
(c) Cl₂
(d) F₂
Correct Answer:
O⁻
Explanation:
Molecules of F₂, Cl₂ and anion F⁻, all have stable inert has configuration. Thus, their elctrn affinity is almost zero. Hence, among the given, O⁻ has the highest elctrn affinity.
Related Questions: - Which of the following isomeric alcohols react fastest with HCL
- Which of the following can be termed a phenol formaldehyde resin
- When 4g of iron is burnt to ferric oxide at constant pressure, 29.28 kJ of heat
- Reaction of a carbonyl compound with one of the following reagents involves
- Which one of the following method, is commonly used method for destruction of
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
- Which of the following isomeric alcohols react fastest with HCL
- Which of the following can be termed a phenol formaldehyde resin
- When 4g of iron is burnt to ferric oxide at constant pressure, 29.28 kJ of heat
- Reaction of a carbonyl compound with one of the following reagents involves
- Which one of the following method, is commonly used method for destruction of
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
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply