SATHEE: D-And F-Block Elements Ques 214

D-And F-Block Elements Ques 214

Question: The number of unpaired electrons in $Z n^{2 +}$ is

Options:

A) 2

B) 3

C) 4

D) 0

Show Answer

Answer:

Correct Answer: D

Solution:

$Z n_{30} \to 3 d^{10}$ , $4 S^{2}$

$Z n^{+ 2} \to 3 d^{10}$ No unpaired electrons

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D-And F-Block Elements Ques 214

Question: The number of unpaired electrons in Zn2+ is

Options:

Answer:

Solution:

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Question: The number of unpaired electrons in $Z n^{2 +}$ is