| ⇦ | 
| ⇨ |
Number of unpaired electrons in N2⁺ is
Options
(a) 2
(b) 0
(c) 1
(d) 3
Correct Answer:
1
Explanation:
N(7) = 1s²2s²2p²
N2⁺ = 1s², 2s², 2p
unpaired electrons =1
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Question Type: Memory
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Difficulty Level: Easy
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Topics: Structure of Atom
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following is the smallest in size?
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- What is the value of electron gain enthalpy of Na+ if IE₁ of Na =5.1 eV ?
- Pyrolusite is an ore of
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Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Structure of Atom (90)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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