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JEE Main 29-Jan-2025 Paper - Shift 2 — JEE STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceJEEJEE Main 29-Jan-2025 Paper - Shift 24 Marks
MCQ
The calculated spin-only magnetic moments of $K _3\left[ Fe ( OH )_6\right]$ and $K _4\left[ Fe ( OH )_6\right]$ respectively are :
  • A
    4.90 and 4.90 B.M.
  • ✓
    5.92 and 4.90 B.M.
  • C
    3.87 and 4.90 B.M.
  • D
    4.90 and 5.92 B.M.
✓

Answer

Correct option: B.
5.92 and 4.90 B.M.
(B) 5.92 and 4.90 B.M.

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