Chemistry, asked by aryan203949, 11 months ago

which among is paramagnetic
1.zn+2
2.cu+2
3.Mn+2

Answers

Answered by snekha2020
0

Answer:

Paramagnetic - unpaired electrons

Explanation:

To be simple ,

Zn2 + has completely filled orbitals (that is in the d orbital it has complete 10 electrons).It is diamagnetic.

Cu2+ has one electron more to get fully filled configuration hence it has one unpaired electron.It is paramagnetic.

Mn2+ has no unpaired electron in its orbitals.It is also diamagnetic.

Hence ,from given options it can be concluded that Cu2+ is paramagnetic.

Hope you find this useful.

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