1
BITSAT 2024
MCQ (Single Correct Answer)
+3
-1

In the following species, how many species have same magnetic moment?

(i) $ \mathrm{Cr}^{2+} $ (ii) $ \mathrm{Mn}^{3+} $ (iii) $ \mathrm{Ni}^{3+} $ (iv) $ \mathrm{Sc}^{2+} $ (v) $ \mathrm{Zn}^{2+} $ (vi) $ \mathrm{V}^{3+} $ (vii) $ \mathrm{Ti}^{+} $

A
1
B
3
C
2
D
4
2
BITSAT 2024
MCQ (Single Correct Answer)
+3
-1
The spin only magnetic moment of $ \mathrm{Fe}^{3+} $ ion (in BM) is approximately.
A
4
B
5
C
6
D
7
3
BITSAT 2020
MCQ (Single Correct Answer)
+3
-1

Which of the following is not a mixed pair of oxides?

A
Mn3O4 and Co3O4
B
Co3O4 and Pb3O4
C
Pb3O4 and Mn3O4
D
Fe3O4 and Fe2O3
BITSAT Subjects
EXAM MAP