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Magnetic moment 2.83 BM is given by whic...

Magnetic moment 2.83 BM is given by which of the following ions?
`"At. nos. Ti=22, Cr=24, Mn=25,Ni=28"`

A

`Mn^(2+)`

B

`Ni^(2+)`

C

`Ti^(3+)`

D

`Cr^(3+)`

Text Solution

Verified by Experts

The correct Answer is:
B
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Magnetic moment 2.83 BM is shown by which of the following ions?

Magnetic moments 2.84 B.M is given by : (At. nos. ni = 28, Ti = 22, Cr = 24, Co = 27).

For the four successive transition elements (Cr, Mn, Fe, and Co), the stability of +2 oxidation state will be there in which of the following order ? (At. Nos. Cr = 24, Mn = 25, Fe = 26, Co = 27)

The magnetic moments of complexes given below are in the order: [Atomic no. Ti = 22 , Cr = 24 , Fe = 26 , Ni = 28 ] [FeF_(6)]^(3-) [Ti(H_(2)O)_(6)]^(3+) [Cr(NH_(3))_(6)]^(3+) [Ni(H_(2)O)_(6)]^(2+)

Which of the following ion has magnetic moment is 3.87 BM :-

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