1.) Tuliskan bilangan kuantum dari:
a) [Ar] 4s² 3d¹⁰ 4p³
b) [Ar] 4s²
c) [Kr] 5s² 4d⁷
d) [Ne] 3s² 3p⁴
2.) Tentukan konfigurasi elektron dan nomor atom dari:
a) n = 3 ; l = 1 ; m = 0 ; s = +1/2
b) n = 4 ; l = 1 ; m = +1 ; s = +1/2
c) n = 4 ; l = 2 ; m = -1 ; s = -1/2
d) n = 5 ; l = 0 ; m = 0 ; s = +1/2
a) [Ar] 4s² 3d¹⁰ 4p³
b) [Ar] 4s²
c) [Kr] 5s² 4d⁷
d) [Ne] 3s² 3p⁴
2.) Tentukan konfigurasi elektron dan nomor atom dari:
a) n = 3 ; l = 1 ; m = 0 ; s = +1/2
b) n = 4 ; l = 1 ; m = +1 ; s = +1/2
c) n = 4 ; l = 2 ; m = -1 ; s = -1/2
d) n = 5 ; l = 0 ; m = 0 ; s = +1/2
Amiey
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