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The ion that is isoelectronic with CO is
Options
(a) CN⁻
(b) O₂⁺
(c) O₂⁻
(d) N₂⁺
Correct Answer:
CN⁻
Explanation:
We know that ions which have the same number of electrons are called isoelectronic.We also know that both CO and CN– have 14 electrons, therefore these are isoelectronic.
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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
- If 1 mole of an ideal gas expands isothermally at 37⁰C from 15 litres
- Which one is not equal to zero for an ideal solution
- For which one of the following minerals, the composition given is incorrect
- Hydrogen cannot be obtained by
- When a strong beam of light is passed through a colloidal solution, the light will
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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