Chemistry, asked by harshprateek79, 7 months ago

Find the value of all quantum number for the electron of Sc and Zn.

Answers

Answered by panchalikar

1

Answer:

Explanation:

Sc (Z = 21)

Electronic Configuration : [Ar]4s

2

3d

1

19

th

electron is in 4s orbital

So, Quantum number for 19

th

electron is

n=4,l=0(s−orbital),m=0 and s=+

2

1

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