| ⇦ | 
| ⇨ |
In the cyanide ion, the formal negative charge is on
Options
(a) C
(b) N
(c) Both C and N
(d) resonate between C and N
Correct Answer:
resonate between C and N
Explanation:
Cyanide ion is an ambident ion formal negative charge is on both C and N . ⁻C ≡ N or C ≡ N⁻.
Related Questions: - Which one of the following pairs is isostructural – same shape and hybridization
- The oxidation numbers of hydrogen in KH,MgH₂ and NaH are respectively
- H₂S acts only as a reducing agent while SO₂, can act both as a reducing
- The equilibrium constant for mutarotation α-D Glucose ⇌ β-D Glucose is 1.8.
- KMnO₄ acts as an oxidising agent in the netural medium and gets reduced to MnO₂.
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Chemical Bonding and Molecular Structure
(86)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which one of the following pairs is isostructural – same shape and hybridization
- The oxidation numbers of hydrogen in KH,MgH₂ and NaH are respectively
- H₂S acts only as a reducing agent while SO₂, can act both as a reducing
- The equilibrium constant for mutarotation α-D Glucose ⇌ β-D Glucose is 1.8.
- KMnO₄ acts as an oxidising agent in the netural medium and gets reduced to MnO₂.
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Chemical Bonding and Molecular Structure (86)
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