| ⇦ | 
| ⇨ |
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: - When 10 g of a non-volatile solute is dissolved in 100 g of benzene ,
- For spontaneous cooling of a hot metal rod (system) in air
- The normality of 10 volume hydrogen peroxide is
- Which of the following is an amphoteric oxide
- In the reaction : I₂ + I⁻ → I₃⁻, the Lewis base is
Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When 10 g of a non-volatile solute is dissolved in 100 g of benzene ,
- For spontaneous cooling of a hot metal rod (system) in air
- The normality of 10 volume hydrogen peroxide is
- Which of the following is an amphoteric oxide
- In the reaction : I₂ + I⁻ → I₃⁻, the Lewis base is
Topics: D and F Block Elements (91)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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