Atomic Structure Question 497

Question: Number of electron having the quantum numbers n=4,,=0,,s=12 in Zn+2 ion is/are:

Options:

A) 1

B) 0

C) 2

D) 5

Show Answer

Answer:

Correct Answer: B

Solution:

  • Electronic configuration of Zn2+ ion is 1s22s2

2p63s23p63d10 so no electron inorbitals.



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