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What is the magnetic moment for Mn²⁺ ion in low spin state
Options
(a) 5.90 BM
(b) 8.90 BM
(c) 2.8 BM
(d) 1.73 BM
Correct Answer:
1.73 BM
Explanation:
For Mn²⁺ ion in low spin state, number of unpaired electrons = 1. Magnetic moment = √n(n+2) =√1*3=1.73 BM.
Related Questions: - Which of the following is a Lewis acid
- The resistance of 1N solution of acetic acid is 250 ohm, when measured in a cell
- For a reversible reaction, if we increase concentration of the reactants,
- The number of atoms in 0.1 mol of a triatomic gas is (Na = 6.02 x 10²³ mol⁻¹)
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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
- Which of the following is a Lewis acid
- The resistance of 1N solution of acetic acid is 250 ohm, when measured in a cell
- For a reversible reaction, if we increase concentration of the reactants,
- The number of atoms in 0.1 mol of a triatomic gas is (Na = 6.02 x 10²³ mol⁻¹)
- A 20 mass percent H₂SO₄ solution has density 1.15 g mL⁻¹.Molarity
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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