Template:Chemical elements: table of term symbols

Term symbols of the chemical elements
Element			Group	Electron configuration	Term symbol		note
					1, 2,	S, P,
1	H	Chemistry:hydrogen	1	1s1	2S1/2	S2S1/2
2	He	Chemistry:helium	18	1s2	1S0	S1S0
3	Li	Chemistry:lithium	1	[He] 2s1	2S1/2	S2S1/2
4	Be	Chemistry:beryllium	2	[He] 2s2	1S0	S1S0
5	B	Chemistry:boron	13	[He] 2s2 2p1	2P1/2	P2P1/2
6	C	Chemistry:carbon	14	[He] 2s2 2p2	3P0	P3P0
7	N	Chemistry:nitrogen	15	[He] 2s2 2p3	4S3/2	S4S3/2
8	O	Chemistry:oxygen	16	[He] 2s2 2p4	3P2	P3P2
9	F	Chemistry:fluorine	17	[He] 2s2 2p5	2P3/2	P2P3/2
10	Ne	neon	18	[He] 2s2 2p6	1S0	S1S0
11	Na	Chemistry:sodium	1	[Ne] 3s1	2S1/2	S2S1/2
12	Mg	Chemistry:magnesium	2	[Ne] 3s2	1S0	S1S0
13	Al	Chemistry:aluminium	13	[Ne] 3s2 3p1	2P1/2	P2P1/2
14	Si	Chemistry:silicon	14	[Ne] 3s2 3p2	3P0	P3P0
15	P	Chemistry:phosphorus	15	[Ne] 3s2 3p3	4S3/2	S4S3/2
16	S	Chemistry:sulfur	16	[Ne] 3s2 3p4	3P2	P3P2
17	Cl	Chemistry:chlorine	17	[Ne] 3s2 3p5	2P3/2	P2P3/2
18	Ar	Chemistry:argon	18	[Ne] 3s2 3p6	1S0	S1S0
19	K	Chemistry:potassium	1	[Ar] 4s1	2S1/2	S2S1/2
20	Ca	Chemistry:calcium	2	[Ar] 4s2	1S0	S1S0
21	Sc	Chemistry:scandium	3	[Ar] 3d1 4s2	2D3/2	D2D3/2
22	Ti	Chemistry:titanium	4	[Ar] 3d2 4s2	3F2	F3F2
23	V	Chemistry:vanadium	5	[Ar] 3d3 4s2	4F3/2	F4F3/2
24	Cr	Chemistry:chromium	6	[Ar] 3d5 4s1	7S3	S7S3
25	Mn	Chemistry:manganese	7	[Ar] 3d5 4s2	6S5/2	S6S5/2
26	Fe	Chemistry:iron	8	[Ar] 3d6 4s2	5D4	D5D4
27	Co	Chemistry:cobalt	9	[Ar] 3d7 4s2	4F9/2	F4F9/2
28	Ni	Chemistry:nickel	10	[Ar] 3d8 4s2 or [Ar] 3d9 4s1	3F4	F3F4
29	Cu	Chemistry:copper	11	[Ar] 3d10 4s1	2S1/2	S2S1/2
30	Zn	Chemistry:zinc	12	[Ar] 3d10 4s2	1S0	S1S0
31	Ga	Chemistry:gallium	13	[Ar] 3d10 4s2 4p1	2P1/2	P2P1/2
32	Ge	Chemistry:germanium	14	[Ar] 3d10 4s2 4p2	3P0	P3P0
33	As	Chemistry:arsenic	15	[Ar] 3d10 4s2 4p3	4S3/2	S4S3/2
34	Se	Chemistry:selenium	16	[Ar] 3d10 4s2 4p4	3P2	P3P2
35	Br	Chemistry:bromine	17	[Ar] 3d10 4s2 4p5	2P3/2	P2P3/2
36	Kr	Chemistry:krypton	18	[Ar] 3d10 4s2 4p6	1S0	S1S0
37	Rb	Chemistry:rubidium	1	[Kr] 5s1	2S1/2	S2S1/2
38	Sr	Chemistry:strontium	2	[Kr] 5s2	1S0	S1S0
39	Y	Chemistry:yttrium	3	[Kr] 4d1 5s2	2D3/2	D2D3/2
40	Zr	Chemistry:zirconium	4	[Kr] 4d2 5s2	3F2	F3F2
41	Nb	Chemistry:niobium	5	[Kr] 4d4 5s1	6D1/2	D6D1/2
42	Mo	Chemistry:molybdenum	6	[Kr] 4d5 5s1	7S3	S7S3
43	Tc	Chemistry:technetium	7	[Kr] 4d5 5s2	6S5/2	S6S5/2
44	Ru	Chemistry:ruthenium	8	[Kr] 4d7 5s1	5F5	F5F5
45	Rh	Chemistry:rhodium	9	[Kr] 4d8 5s1	4F9/2	F4F9/2
46	Pd	Chemistry:palladium	10	[Kr] 4d10	1S0	S1S0
47	Ag	Chemistry:silver	11	[Kr] 4d10 5s1	2S1/2	S2S1/2
48	Cd	Chemistry:cadmium	12	[Kr] 4d10 5s2	1S0	S1S0
49	In	Chemistry:indium	13	[Kr] 4d10 5s2 5p1	2P1/2	P2P1/2
50	Sn	Chemistry:tin	14	[Kr] 4d10 5s2 5p2	3P0	P3P0
51	Sb	Chemistry:antimony	15	[Kr] 4d10 5s2 5p3	4S3/2	S4S3/2
52	Te	Chemistry:tellurium	16	[Kr] 4d10 5s2 5p4	3P2	P3P2
53	I	Chemistry:iodine	17	[Kr] 4d10 5s2 5p5	2P3/2	P2P3/2
54	Xe	xenon	18	[Kr] 4d10 5s2 5p6	1S0	S1S0
55	Cs	Chemistry:caesium	1	[Xe] 6s1	2S1/2	S2S1/2
56	Ba	Chemistry:barium	2	[Xe] 6s2	1S0	S1S0
57	La	Chemistry:lanthanum	n/a	[Xe] 5d1 6s2	2D3/2	D2D3/2
58	Ce	Chemistry:cerium	n/a	[Xe] 4f1 5d1 6s2	1G4	G1G4
59	Pr	Chemistry:praseodymium	n/a	[Xe] 4f3 6s2	4I9/2	I4I9/2
60	Nd	Chemistry:neodymium	n/a	[Xe] 4f4 6s2	5I4	I5I4
61	Pm	Chemistry:promethium	n/a	[Xe] 4f5 6s2	6H5/2	H6H5/2
62	Sm	Chemistry:samarium	n/a	[Xe] 4f6 6s2	7F0	F7F0
63	Eu	Chemistry:europium	n/a	[Xe] 4f7 6s2	8S7/2	S8S7/2
64	Gd	Chemistry:gadolinium	n/a	[Xe] 4f7 5d1 6s2	9D2	D9D2
65	Tb	Chemistry:terbium	n/a	[Xe] 4f9 6s2	6H15/2	H6H15/2
66	Dy	Chemistry:dysprosium	n/a	[Xe] 4f10 6s2	5I8	I5I8
67	Ho	Chemistry:holmium	n/a	[Xe] 4f11 6s2	4I15/2	I4I15/2
68	Er	Chemistry:erbium	n/a	[Xe] 4f12 6s2	3H6	H3H6
69	Tm	Chemistry:thulium	n/a	[Xe] 4f13 6s2	2F7/2	F2F7/2
70	Yb	Chemistry:ytterbium	n/a	[Xe] 4f14 6s2	1S0	S1S0
71	Lu	Chemistry:lutetium	3	[Xe] 4f14 5d1 6s2	2D3/2	D2D3/2
72	Hf	Chemistry:hafnium	4	[Xe] 4f14 5d2 6s2	3F2	F3F2
73	Ta	Chemistry:tantalum	5	[Xe] 4f14 5d3 6s2	4F3/2	F4F3/2
74	W	Chemistry:tungsten	6	[Xe] 4f14 5d4 6s2	5D0	D5D0
75	Re	Chemistry:rhenium	7	[Xe] 4f14 5d5 6s2	6S5/2	S6S5/2
76	Os	Chemistry:osmium	8	[Xe] 4f14 5d6 6s2	5D4	D5D4
77	Ir	Chemistry:iridium	9	[Xe] 4f14 5d7 6s2	4F9/2	F4F9/2
78	Pt	Chemistry:platinum	10	[Xe] 4f14 5d9 6s1	3D3	D3D3
79	Au	Chemistry:gold	11	[Xe] 4f14 5d10 6s1	2S1/2	S2S1/2
80	Hg	Chemistry:mercury	12	[Xe] 4f14 5d10 6s2	1S0	S1S0
81	Tl	Chemistry:thallium	13	[Xe] 4f14 5d10 6s2 6p1	2P1/2	P2P1/2
82	Pb	Chemistry:lead	14	[Xe] 4f14 5d10 6s2 6p2	3P0	P3P0
83	Bi	Chemistry:bismuth	15	[Xe] 4f14 5d10 6s2 6p3	4S3/2	S4S3/2
84	Po	Chemistry:polonium	16	[Xe] 4f14 5d10 6s2 6p4	3P2	P3P2
85	At	Chemistry:astatine	17	[Xe] 4f14 5d10 6s2 6p5	2P3/2	P2P3/2
86	Rn	Chemistry:radon	18	[Xe] 4f14 5d10 6s2 6p6	1S0	S1S0
87	Fr	Chemistry:francium	1	[Rn] 7s1	2S1/2	S2S1/2
88	Ra	Chemistry:radium	2	[Rn] 7s2	1S0	S1S0
89	Ac	Chemistry:actinium	n/a	[Rn] 6d1 7s2	2D3/2	D2D3/2
90	Th	Chemistry:thorium	n/a	[Rn] 6d2 7s2	3F2	F3F2
91	Pa	Chemistry:protactinium	n/a	[Rn] 5f2 6d1 7s2	4K11/2	K4K11/2
92	U	Chemistry:uranium	n/a	[Rn] 5f3 6d1 7s2	5L6	L5L6
93	Np	Chemistry:neptunium	n/a	[Rn] 5f4 6d1 7s2	6L11/2	L6L11/2
94	Pu	Chemistry:plutonium	n/a	[Rn] 5f6 7s2	7F0	F7F0
95	Am	Chemistry:americium	n/a	[Rn] 5f7 7s2	8S7/2	S8S7/2
96	Cm	Chemistry:curium	n/a	[Rn] 5f7 6d1 7s2	9D2	D9D2
97	Bk	Chemistry:berkelium	n/a	[Rn] 5f9 7s2	6H15/2	H6H15/2
98	Cf	Chemistry:californium	n/a	[Rn] 5f10 7s2	5I8	I5I8
99	Es	Chemistry:einsteinium	n/a	[Rn] 5f11 7s2	4I15/2	I4I15/2
100	Fm	Chemistry:fermium	n/a	[Rn] 5f12 7s2	3H6	H3H6
101	Md	Chemistry:mendelevium	n/a	[Rn] 5f13 7s2	2F7/2	F2F7/2
102	No	Chemistry:nobelium	n/a	[Rn] 5f14 7s2	1S0	S1S0
103	Lr	Chemistry:lawrencium	3	[Rn] 5f14 7s2 7p1	2P1/2?	P2P1/2?
104	Rf	Chemistry:rutherfordium	4	[Rn] 5f14 6d2 7s2	3F2	F3F2
105	Db	Chemistry:dubnium	5	[Rn] 5f14 6d3 7s2	4F3/2?	F4F3/2?
106	Sg	Chemistry:seaborgium	6	[Rn] 5f14 6d4 7s2	5D0?	D5D0?
107	Bh	Chemistry:bohrium	7	[Rn] 5f14 6d5 7s2	6S5/2?	S6S5/2?
108	Hs	Chemistry:hassium	8	[Rn] 5f14 6d6 7s2	5D4?	D5D4?
109	Mt	Chemistry:meitnerium	9	[Rn] 5f14 6d7 7s2	4F9/2?	F4F9/2?
110	Ds	Chemistry:darmstadtium	10	[Rn] 5f14 6d8 7s2	3F4?	F3F4?
111	Rg	Chemistry:roentgenium	11	[Rn] 5f14 6d9 7s2	2D5/2?	D2D5/2?
112	Cn	Chemistry:copernicium	12	[Rn] 5f14 6d10 7s2	1S0?	S1S0?
113	Nh	Chemistry:nihonium	13	[Rn] 5f14 6d10 7s2 7p1	2P1/2?	P2P1/2?
114	Fl	Chemistry:flerovium	14	[Rn] 5f14 6d10 7s2 7p2	3P0?	P3P0?
115	Mc	Chemistry:moscovium	15	[Rn] 5f14 6d10 7s2 7p3	4S3/2?	S4S3/2?
116	Lv	Chemistry:livermorium	16	[Rn] 5f14 6d10 7s2 7p4	3P2?	P3P2?
117	Ts	Chemistry:tennessine	17	[Rn] 5f14 6d10 7s2 7p5	2P3/2?	P2P3/2?
118	Og	Chemistry:oganesson	18	[Rn] 5f14 6d10 7s2 7p6	1S0?	S1S0?
119	Uue	Chemistry:ununennium	1	[Og] 8s1	2S1/2?	S2S1/2?
120	Ubn	Chemistry:unbinilium	2	[Og] 8s2	1S0?	S1S0?
121	Ubu	Chemistry:unbiunium	n/a	[Og] 8s2 8p1	2P1/2?	P2P1/2?

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