Bond order and magnetic behaviour together, or their change on adding or removing an electron

1. A.
   1.5 and paramagnetic
2. B.
   1.5 and diamagnetic
3. C.
   2 and diamagnetic
4. D.
   1 and paramagnetic

Tap an option to check your answer.

1. A.
   (A), (B), (C) only
2. B.
   (B), (C), (E) only
3. C.
   (A), (C) only
4. D.
   (D) only

Tap an option to check your answer.

1. A.
   ${NO}^{+}$
2. B.
   $O_{2}^{+}$
3. C.
   $O_{2}^{-}$
4. D.
   $N_{2}^{+}$

Tap an option to check your answer.

1. A.
   $O_{2} \rightarrow O_{2}^{2 -}$
2. B.
   $NO \rightarrow {NO}^{+}$
3. C.
   $N_{2} \rightarrow N_{2}^{+}$
4. D.
   $O_{2} \rightarrow O_{2}^{+}$

Tap an option to check your answer.

1. A.
   $O_{2}^{+},N_{2}^{2 -}$
2. B.
   $O_{2}^{-},N_{2}^{+}$
3. C.
   $O_{2}^{+},N_{2}^{-}$
4. D.
   $O_{2}^{-},N_{2}^{-}$

Tap an option to check your answer.

1. A.
   Both Statement I and Statement II are true
2. B.
   Both Statement I and Statement II are false
3. C.
   Statement I is true but Statement II is false
4. D.
   Statement I is false but Statement II is true

Tap an option to check your answer.