| ⇦ | 
| ⇨ |
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.
Related Questions: - Which of the following is not the product of dehydration of
- Which of the following is not hydrolysed easily
- Which of the following orders of ionic radii is correctly represented
- An aromatic compound among other things should have a bi-electron cloud containing
- On reaction with Mg, very dilute nitric acid produces
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
- Which of the following is not the product of dehydration of
- Which of the following is not hydrolysed easily
- Which of the following orders of ionic radii is correctly represented
- An aromatic compound among other things should have a bi-electron cloud containing
- On reaction with Mg, very dilute nitric acid produces
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
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