HardChemistry
+4 / -1
Magnetic moments of Cr (Z = 24), Mn+ (Z = 25) and Fe2+ (Z = 26) are x, y and z respectively. Which of the following is correct ?
A
B
C
D
x = y = z
Explanation
Cr and Mn+ each have six unpaired electrons, whereas Fe2+ has four unpaired electrons.
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