| ⇦ | 
| ⇨ |
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: - The oxidation state of chlorine in HClO₄ is
- SN2 mechanism proceeds through intervention of
- Number of moles of MnO₄⁻ required to oxidize one mole of ferrous oxalate
- Thomas slag is
- When alkyl halide is heated, with dry Ag₂O, it produces
Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The oxidation state of chlorine in HClO₄ is
- SN2 mechanism proceeds through intervention of
- Number of moles of MnO₄⁻ required to oxidize one mole of ferrous oxalate
- Thomas slag is
- When alkyl halide is heated, with dry Ag₂O, it produces
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