Atomic Subshells Flashcards
1
Q
Copper
A
29
1s2 2s2 2p6 3s2 3p6 3d10 4s1
[Ar] 3d104s1
2
Q
Chromium
A
24
1s2 2s2 2p6 3s2 3p6 3d5 4s1
[Ar] 3d5 4s1
3
Q
Order of filling
A
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 7s2 5f14 5d10 7p6 8s2
4
Q
Helium
A
2
1s2
5
Q
Neon
A
10
2p6
6
Q
Argon
A
18
3p6
7
Q
Krypton
A
36
4p6
8
Q
Xenon
A
54
5p6
9
Q
Radon
A
86
6p6
10
Q
Oganesson
A
118
7p66
11
Q
Lithium
A
3
12
Q
Sodium
A
11
13
Q
Potassium
A
19
14
Q
Rubidium
A
37
15
Q
Caesium
A
55
