Question

Tolong ya
konfigurasi eloktron Mekanika kuantum, diagram orbital, periode, dan golongan dari:
a. 20Ca
b. 24Cr
c. 30Zn
d. 16S
e. 35Br

Answer 1

A. 1s2,2s2,2p6,3s2,3p6,4s2
n =4,l =0, m=0,s=-1/2
periode 4, gol 2A
b.1s2,2s2,2p6,3s2,3p6,4s2, 3d4
n =3,l =2, m=1,s=+1/2
periode 4, gol gak tau
c.1s2,2s2,2p6,3s2,3p6,4s2,3d10
n =4,l =2, m=+2,s=-1/2
periode 4, gol gak tau
d 1s2,2s2,2p6,3s2,3p4
n =3,l =1, m=-1,s=-1/2
periode 3 gol 6A
e. 1s2,2s2,2p6,3s2,3p6,4s2,3d10, 4p5
n =4,l =1, m=0,s=-1/2
periode 4, gol 7A