| ⇦ | 
| ⇨ |
Magnetic moment 2.83 BM is given by which of the following ions
Options
(a) Ti³⁺
(b) Ni²⁺
(c) Cr³⁺
(d) Mn²⁺
Correct Answer:
Ni²⁺
Explanation:
Magnetic moment
µ=√n(n+2)
2.83=√n(n+2)
On solving n=2
Ni²⁺ have two unpaired electron.
Related Questions: - An increase in equivalent conductance of a strong electrolyte
- The radius of hydrogen atom in the ground state is 0.53 Å. The radius
- Hair cream is an example of
- Which of the following statements is true
- The number of unpaired electron in Mn²⁺ is
Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An increase in equivalent conductance of a strong electrolyte
- The radius of hydrogen atom in the ground state is 0.53 Å. The radius
- Hair cream is an example of
- Which of the following statements is true
- The number of unpaired electron in Mn²⁺ is
Topics: D and F Block Elements (91)
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