| ⇦ | 
| ⇨ |
The electron configuration of an element is 1s²,2s²,2p⁶,3s²,3p⁶,3d⁵,4s¹. This represents its
Options
(a) cationic form
(b) anionic form
(c) ground state
(d) excited state
Correct Answer:
ground state
Explanation:
This electron configuration is of Cr (Chromium) in the ground state.
Related Questions: - The stability of +1 oxidation state increases in the sequence:
- A solution containing 6 g urea per litre is isotonic with a solution containing
- Chlorine dioxide is best prepared by passing dry
- According to law of mass action rate of a chemical reaction is proportional to
- CF₂ = CF₂ is monomer of
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
- The stability of +1 oxidation state increases in the sequence:
- A solution containing 6 g urea per litre is isotonic with a solution containing
- Chlorine dioxide is best prepared by passing dry
- According to law of mass action rate of a chemical reaction is proportional to
- CF₂ = CF₂ is monomer of
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