which of the following ion is paramagnetic
Answers
Answer:
We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii) We used to beg for a living. (Rewrite using ‘would’.)
ii)
Answer:
Solution
Correct option is
D
Cr
3+
Ions with unpaired electron is paramagnetic. Elelctronic configuration and unpaired electron in the given ions are:
Cu
+
:3d
10
: 0 unpaired electron
Zn
2+
:3d
10
: 0 unpaired electron
O
2
2−
:σ2p
2
π2p
4
π
∗
2p
4
: 0 unpaired electron
Cr
3+
:3d
3
: 3 unpaired electron
thus option D
I hope it is help full for you