D-And F-Block Elements Ques 259

Question: An elements is in M3+ form. Its electronic configuration is $

[Ar]3d^{1} $ the ion is [JIPMER 2002]

Options:

A) Ti3+

B) Ti4+

C) Ca2+

D) Sc+

Show Answer

Answer:

Correct Answer: A

Solution:

(Ar)3s1+3=Ti , it means M3+ form Ti3+ ion.



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