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AP EAMCET20225 Jul 2022Evening ShiftChemistryd and f Block ElementsActual

Calculated magnetic moment value for Fe ²⁺ ion in BM is

Options

  1. A3.87
  2. B4.90
  3. C2.84
  4. D1.73

Correct answer

B. 4.90

Step-by-step solution

Fe ²⁺ ( d ^6 ): Unpaired electrons ( n )=4 _ s.o. = 4(4+2) =2 6 =4.89 4.90 BM

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