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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: - If the atomic number of an element is 33, it will be placed in the periodic table
- Method by which aniline cannot be prepared 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
- If the atomic number of an element is 33, it will be placed in the periodic table
- Method by which aniline cannot be prepared is
- The mixture of n-hexane and n-heptane is an example of
- In a face-centered cubic lattice, a unit cell is shared equally by how many unit
- Which of the following alkyl halide is used as a methylating agent
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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