Ón Vicipéid, an chiclipéid shaor.
Liosta dúl ceimiceach is ea é seo a chuirtear in órd aibítreach agus a chódaítear le dath ar leith do gach saghas dúile. In éineacht le hainm na dúile, tugtar an siombal cheimiceach, an t-uimhir adamhach, an meáchan adamhach nó an t-iseatóp is chobhsaí, agus uimhreacha an ghrúpa agus an pheiriaid ar an dtábla peiriadach.
Sraith Cheimiceach |
Miotail alcaile |
Miotail cré-alcaileacha |
Lantainídeacha |
Achtainídeacha |
Miotail iarthrasdultacha |
Miotail iarthrasdultacha |
Miotalóidigh |
Neamh-mhiotail |
Hailiginí |
Triathgháis |
Ainm |
Siombail Chemiceach |
Uimhir Adamhach |
Meáchan Adamhach |
Grúpa |
Peiriad |
Achtainiam |
Ac |
89 |
[227][1] |
|
7 |
Aimeiriciam |
Am |
95 |
[243][1] |
|
7 |
Airgead |
Ag |
47 |
107.8682(2)[2] |
11 |
5 |
Alúmanam |
Al |
13 |
26.981538(2) |
13 |
3 |
Antamón |
Sb |
51 |
121.760(1)[2] |
15 |
5 |
Argón |
Ar |
18 |
39.948(1)[2] [4] |
18 |
3 |
Arsanaic |
As |
33 |
74.92160(2) |
15 |
4 |
Astaitín |
At |
85 |
[210][1] |
17 |
6 |
Bairiam |
Ba |
56 |
137.327(7) |
2 |
6 |
Beircéiliam |
Bk |
97 |
[247][1] |
|
7 |
Beirilliam |
Be |
4 |
9.012182(3) |
2 |
2 |
Biosmat |
Bi |
83 |
208.980 38(2) |
15 |
6 |
Bóiriam |
Bh |
107 |
[264][1] |
7 |
7 |
Bórón |
B |
5 |
10.811(7)[2] [3] [4] |
13 |
2 |
Bróimín |
Br |
35 |
79.904(1) |
17 |
4 |
Caeisiam |
Cs |
55 |
132.905 45(2) |
1 |
6 |
Caidmiam |
Cd |
48 |
112.411(8)[2] |
12 |
5 |
Cailciam |
Ca |
20 |
40.078(4)[2] |
2 |
4 |
Calafóirniam |
Cf |
98 |
[251][1] |
|
7 |
Carbón |
C |
6 |
12.0107(8)[2] [4] |
14 |
2 |
Ceiriam |
Ce |
58 |
140.116(1)[2] |
|
6 |
Ciúiriam |
Cm |
96 |
[247][1] |
|
7 |
Clóirin |
Cl |
17 |
35.453(2)[2] [3] [4] |
17 |
3 |
Cóbalt |
Co |
27 |
58.933 200(9) |
9 |
4 |
Copar |
Cu |
29 |
63.546(3)[4] |
11 |
4 |
Crioptón |
Kr |
36 |
83.798(2)[2] [3] |
18 |
4 |
Cróimiam |
Cr |
24 |
51.9961(6) |
6 |
4 |
Darmstaidtiam |
Ds |
110 |
[271][1] |
10 |
7 |
Diospróisiam |
Dy |
66 |
162.500(1)[2] |
|
6 |
Dúibniam |
Db |
105 |
[262][1] |
5 |
7 |
Éinstéiniam |
Es |
99 |
[252][1] |
|
7 |
Eirbiam |
Er |
68 |
167.259(3)[2] |
|
6 |
Eoraipiam |
Eu |
63 |
151.964(1)[2] |
|
6 |
Feirmiam |
Fm |
100 |
[257][1] |
|
7 |
Fluairín |
F |
9 |
18.9984032(5) |
17 |
2 |
Fosfar |
P |
15 |
30.973761(2) |
15 |
3 |
Frainciam |
Fr |
87 |
[223][1] |
1 |
7 |
Gadailiniam |
Gd |
64 |
157.25(3)[2] |
|
6 |
Gailliam |
Ga |
31 |
69.723(1) |
13 |
4 |
Gearmáiniam |
Ge |
32 |
72.64(1) |
14 |
4 |
Haifniam |
Hf |
72 |
178.49(2) |
4 |
6 |
Haisiam |
Hs |
108 |
[277][1] |
8 |
7 |
Héiliam |
He |
2 |
4.002602(2)[2] [4] |
18 |
1 |
Hidrigin |
H |
1 |
1.00794(7)[2] [3] [4] |
1 |
1 |
Hoilmiam |
Ho |
67 |
164.930 32(2) |
|
6 |
Iaidín |
I |
53 |
126.904 47(3) |
17 |
5 |
Iarann |
Fe |
26 |
55.845(2) |
8 |
4 |
Indiam |
In |
49 |
114.818(3) |
13 |
5 |
Iridiam |
Ir |
77 |
192.217(3) |
9 |
6 |
Itéirbiam |
Yb |
70 |
173.04(3)[2] |
|
6 |
Itriam |
Y |
39 |
88.90585(2) |
3 |
5 |
Láirinciam |
Lr |
103 |
[262][1] |
3 |
7 |
Lantanam |
La |
57 |
138.9055(2)[2] |
|
6 |
Litiam |
Li |
3 |
6.941(2)[2] [3] [4] [5] |
1 |
2 |
Luaidhe |
Pb |
82 |
207.2(1)[2] [4] |
14 |
6 |
Lúitéitiam |
Lu |
71 |
174.967(1)[2] |
3 |
6 |
Maignéisiam |
Mg |
12 |
24.3050(6) |
2 |
3 |
Mangainéis |
Mn |
25 |
54.938049(9) |
7 |
4 |
Mearcair |
Hg |
80 |
200.59(2) |
12 |
6 |
Meitneiriam |
Mt |
109 |
[268][1] |
9 |
7 |
Meindiléiviam |
Md |
101 |
[258][1] |
|
7 |
Molaibdéineam |
Mo |
42 |
95.94(2)[2] |
6 |
5 |
Neoidimiam |
Nd |
60 |
144.24(3)[2] |
|
6 |
Neon |
Ne |
10 |
20.1797(6)[2] [3] |
18 |
2 |
Neiptiúiniam |
Np |
93 |
[237][1] |
|
7 |
Niaibiam |
Nb |
41 |
92.906 38(2) |
5 |
5 |
Nicil |
Ni |
28 |
58.6934(2) |
10 |
4 |
Nitrigin |
N |
7 |
14.0067(2)[2] [4] |
15 |
2 |
Nóbailiam |
No |
102 |
[259][1] |
|
7 |
Ocsigin |
O |
8 |
15.9994(3)[2] [4] |
16 |
2 |
Oismiam |
Os |
76 |
190.23(3)[2] |
8 |
6 |
Ór |
Au |
79 |
196.966 55(2) |
11 |
6 |
Pallaidiam |
Pd |
46 |
106.42(1)[2] |
10 |
5 |
Platanam |
Pt |
78 |
195.078(2) |
10 |
6 |
Plutóiniam |
Pu |
94 |
[244][1] |
|
7 |
Polóiniam |
Po |
84 |
[210][1] |
16 |
6 |
Potaisiam |
K |
19 |
39.0983(1) |
1 |
4 |
Praiséidimiam |
Pr |
59 |
140.90765(2) |
|
6 |
Próiméitiam |
Pm |
61 |
[145][1] |
|
6 |
Prótachtainiam |
Pa |
91 |
231.03588(2)[1] |
|
7 |
Radón |
Rn |
86 |
[220][1] |
18 |
6 |
Raidiam |
Ra |
88 |
[226][1] |
2 |
7 |
Réiniam |
Re |
75 |
186.207(1) |
7 |
6 |
Róidiam |
Rh |
45 |
102.905 50(2) |
9 |
5 |
Rointginiam |
Rg |
111 |
[272][1] |
11 |
7 |
Rúbaidiam |
Rb |
37 |
85.4678(3)[2] |
1 |
5 |
Ruitéarfoirdiam |
Rf |
104 |
261[1] |
4 |
7 |
Ruitéiniam |
Ru |
44 |
101.07(2)[2] |
8 |
5 |
Samairiam |
Sm |
62 |
150.36(3)[2] |
|
6 |
Scaindiam |
Sc |
21 |
44.955910(8) |
3 |
4 |
Séaboirgiam |
Sg |
106 |
[266][1] |
6 |
7 |
Seiléiniam |
Se |
34 |
78.96(3)[4] |
16 |
4 |
Sileacón |
Si |
14 |
28.0855(3)[4] |
14 |
3 |
Sinc |
Zn |
30 |
65.409(4) |
12 |
4 |
Siorcóiniam |
Zr |
40 |
91.224(2)[2] |
4 |
5 |
Sóidiam |
Na |
11 |
22.989770(2) |
1 |
3 |
Stán |
Sn |
50 |
118.710(7)[2] |
14 |
5 |
Strointiam |
Sr |
38 |
87.62(1)[2] [4] |
2 |
5 |
Sulfar |
S |
16 |
32.065(5)[2] [4] |
16 |
3 |
Tantalam |
Ta |
73 |
180.9479(1) |
5 |
6 |
Teicnéitiam |
Tc |
43 |
[98][1] |
7 |
5 |
Teallúiriam |
Te |
52 |
127.60(3)[2] |
16 |
5 |
Teirbiam |
Tb |
65 |
158.92534(2) |
|
6 |
Tailliam |
Tl |
81 |
204.3833(2) |
13 |
6 |
Tóiriam |
Th |
90 |
232.0381(1)[1] [2] |
|
7 |
Túiliam |
Tm |
69 |
168.93421(2) |
|
6 |
Tíotáiniam |
Ti |
22 |
47.867(1) |
4 |
4 |
Tungstan |
W |
74 |
183.84(1) |
6 |
6 |
Únúinbiam |
Uub |
112 |
[285][1] |
12 |
7 |
Únúinheicsiam |
Uuh |
116 |
[292][1] |
16 |
7 |
Únúinpeintiam |
Uup |
115 |
[288][1] |
15 |
7 |
Únúintriam |
Uut |
113 |
[284][1] |
13 |
7 |
Únúncuaidiam |
Uuq |
114 |
[289][1] |
14 |
7 |
Úráiniam |
U |
92 |
238.02891(3)[1] [2] [3] |
|
7 |
Vanaidiam |
V |
23 |
50.9415(1) |
5 |
4 |
Xeanón |
Xe |
54 |
131.293(6)[2] [3] |
18 |
5 |
- ^ Níl aon núiclíd chobhsaí ag an ndúil seo, agus tugtar idir lúibíní luach, m.sh. [209], do maisuimhir na híseatóipe is fadsaolaí atá ag an ndúil áirithe sin. Ach tá trí dhúile ann (.i. tóiriam, prótachtainiam agus úráiniam) atá le sainchomhshuíomh domhanda iseatópach acu, agus mar sin tugtar na maisuimhreacha dóibh.
- ^ Malartaíonn comhshuíomh iseatópach na dúile seo i roinnt samplaí gheolaíocha, agus b'fhéidir go bhfuil an malairt sin níos éagsúla ná mar a deirtear sa tábla.
- ^ Malartaíonn comhshuíomh iseatópach na dúile seo in ábhair thrádálacha, agus mar sin is féidir leis an meachán adamhach claonadh ón luach a thugtar anseo.
- ^ Tá an oiread sin malairte ag comhshuíomh iseatópach na dúile seo in ábhar domhanda nach féidir meachán adamhach níos cruinne a thabhairt.
- ^ Malartaíonn meachán adamhach an litiam thrádálaigh idir 6.939 and 6.996—tá sé riachtanach anailís a dhéanamh ar an ábhar áirithe atá i gceist chun luach níos cruinne a fháil.