Class 12 NEET Chemistry D And F Block Elements Questions

Section: Chemistry

Question : 9 of 110

Marks: +1, -0

'Spin only' magnetic moment is same for which of the following ions?
A. Ti3+
B. Cr2+
C. Mn2+
D. Fe2+
E. Sc3+
Choose the most appropriate answer from the options given below.

[NEET 2024]

B and D only
A and E only
B and C only
A and D only

Validate

Ions	No. of unpaired electrons	Configuration
Ti3+	1	3d1
Cr2+	4	3d4
Mn2+	5	3d5
Fe2+	4	3d6
Sc3+	0	3d0

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