MCQ
Which is set of paramagnetic molecules or ions
- A$NO, NO_2, O_2^{2+}, O_2^{ 2-}$
- ✓$O_2^+, O_2^ -, NO, NO_2$
- C$C_2, B_2, O_2, S_2$
- D$B_2, N_2, O_2, O_2^-$
✓
Answer
Correct option: B.
$O_2^+, O_2^ -, NO, NO_2$
b
Odd $e^-$ species always paramagnetic
Odd $e^-$ species always paramagnetic
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