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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: - Inorganic graphite is
- Be²⁺ is isoelectronic with which of the following ions?
- In the reaction with HCl, an alkene reacts in accordance with the Markovnikov’s
- The pH of solution containing 0.10 M sodium acetate and 0.03 M acetic acid is
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Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Inorganic graphite is
- Be²⁺ is isoelectronic with which of the following ions?
- In the reaction with HCl, an alkene reacts in accordance with the Markovnikov’s
- The pH of solution containing 0.10 M sodium acetate and 0.03 M acetic acid is
- 1.0g of magnesium is burnt with 0.56 g O₂ in a closed vessel
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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