D-And F-Block Elements Ques 341

Question: The tendency of 3d-metal ions to form stable complexes is due to their

[MP PMT 1997]

Options:

A) Variable oxidation state

B) Strong electronegative nature

C) High charge/size ratio and vacant d-orbitals

D) Very low ionization energies

Show Answer

Answer:

Correct Answer: C

Solution:

High charge/size - ratio and vacant d-orbitals.



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