Lista de elementos - Tabla Periódica

No.	Symbol	Elemento	Peso atómico (u)	Densidad (g/cm³)	Punto de fusion (°C)	Punto de ebullición (°C)	Electronegatividad	Descubridor
1	H	Hidrógeno	1.0079	0.08988	-259.16	-252.879	2.2	1766
2	He	Helio	4.0026	0.1786	-272.2	-268.928		1868
3	Li	Litio	6.938	0.534	180.5	1329.85	0.98	1817
4	Be	Berilio	9.01218	1.85	1286.85	2468.85	1.57	1798
5	B	Boro	10.806	2.08	2075.85	3926.85	2.04	1808
6	C	Carbono	12.0096	1.821			2.55	3750 BC
7	N	Nitrógeno	14.0064	1.251	-210	-195.795	3.04	1772
8	O	Oxígeno	15.999	1.429	-218.79	-182.962	3.44	1771
9	F	Flúor	18.9984	1.696	-219.67	-188.12	3.98	1810
10	Ne	Neón	20.1797	0.9002	-248.59	-246.046		1898
11	Na	Sodio	22.9898	0.968	97.794	882.94	0.93	1807
12	Mg	Magnesio	24.304	1.738	649.85	1089.85	1.31	1755
13	Al	Aluminio	26.9815	2.7	660.32	2469.85	1.61	1825
14	Si	Silicio	28.084	2.329	1413.85	3264.85	1.9	1823
15	P	Fósforo	30.9738	1.823			2.19	1669
16	S	Azufre	32.059	2.07	115.21	444.65	2.58	2000 BC
17	Cl	Cloro	35.446	3.2	-101.55	-34.04	3.16	1774
18	Ar	Argón	39.792	1.784	-189.34	-185.848		1894
19	K	Potasio	39.0983	0.862	63.55	758.85	0.82	1807
20	Ca	Calcio	40.0784	1.55	841.85	1483.85	1	1808
21	Sc	Escandio	44.9559	2.985	1540.85	2835.85	1.36	1879
22	Ti	Titanio	47.8671	4.506	1667.85	3286.85	1.54	1791
23	V	Vanadio	50.9415	6	1909.85	3406.85	1.63	1801
24	Cr	Cromo	51.9962	7.19	1906.85	2670.85	1.66	1794
25	Mn	Manganeso	54.938	7.21	1245.85	2060.85	1.55	1774
26	Fe	Hierro	55.8452	7.874	1537.85	2860.85	1.83	5000 BC
27	Co	Cobalto	58.9332	8.9	1494.85	2926.85	1.88	1735
28	Ni	Níquel	58.6934	8.908	1454.85	2729.85	1.91	1751
29	Cu	Cobre	63.5463	8.96	1084.62	2561.85	1.9	9000 BC
30	Zn	Zinc	65.382	7.14	419.53	906.85	1.65	1000 BC
31	Ga	Galio	69.7231	5.91	29.765	2399.85	1.81	1875
32	Ge	Germanio	72.6308	5.323	938.25	2832.85	2.01	1886
33	As	Arsénico	74.9216	5.727			2.18	815
34	Se	Selenio	78.9718	4.81	220.85	684.85	2.55	1817
35	Br	Bromo	79.901	3.1028	-7.35	58.85	2.96	1825
36	Kr	Kriptón	83.7982	3.749	-157.37	-153.22	3	1898
37	Rb	Rubidio	85.4678	1.532	39.3	687.85	0.82	1861
38	Sr	Estroncio	87.621	2.64	776.85	1376.85	0.95	1787
39	Y	Itrio	88.9058	4.472	1525.85	2929.85	1.22	1794
40	Zr	Circonio	91.2242	6.52	1854.85	4376.85	1.33	1789
41	Nb	Niobio	92.9064	8.57	2476.85	4743.85	1.6	1801
42	Mo	Molibdeno	95.951	10.28	2622.85	4638.85	2.16	1778
43	Tc	Tecnecio	98.9062	11	2156.85	4264.85	1.9	1937
44	Ru	Rutenio	101.072	12.45	2333.85	4149.85	2.2	1844
45	Rh	Rodio	102.906	12.41	1963.85	3694.85	2.28	1804
46	Pd	Paladio	106.421	12.023	1554.9	2962.85	2.2	1802
47	Ag	Plata	107.868	10.49	961.78	2161.85	1.93	5000 BC
48	Cd	Cadmio	112.414	8.65	321.07	766.85	1.69	1817
49	In	Indio	114.818	7.31	156.599	2071.85	1.78	1863
50	Sn	Estaño	118.711	7.365	231.93	2601.85	1.96	3500 BC
51	Sb	Antimonio	121.76	6.697	630.63	1634.85	2.05	815
52	Te	Telurio	127.603	6.24	449.51	987.85	2.1	1782
53	I	Yodo	126.904	4.933	113.7	184.25	2.66	1811
54	Xe	Xenón	131.294	5.894	-111.75	-108.099	2.6	1898
55	Cs	Cesio	132.905	1.93	28.55	670.85	0.79	1860
56	Ba	Bario	137.328	3.51	726.85	1844.85	0.89	1772
57	La	Lantano	138.905	6.162	919.85	3463.85	1.1	1838
58	Ce	Cerio	140.116	6.77	794.85	3442.85	1.12	1803
59	Pr	Praseodimio	140.908	6.77	934.85	3129.85	1.13	1885
60	Nd	Neodimio	144.242	7.01	1023.85	3073.85	1.14	1885
61	Pm	Prometio	145	7.26	1041.85	2999.85	1.13	1942
62	Sm	Samario	150.362	7.52	1071.85	1899.85	1.17	1879
63	Eu	Europio	151.964	5.264	825.85	1528.85	1.2	1896
64	Gd	Gadolinio	157.253	7.9	1311.85	2999.85	1.2	1880
65	Tb	Terbio	158.925	8.23	1355.85	3122.85	1.1	1843
66	Dy	Disprosio	162.5	8.54	1406.85	2566.85	1.22	1886
67	Ho	Holmio	164.93	8.79	1460.85	2599.85	1.23	1878
68	Er	Erbio	167.259	9.066	1528.85	2867.85	1.24	1843
69	Tm	Tulio	168.934	9.32	1544.85	1949.85	1.25	1879
70	Yb	Iterbio	173.045	6.9	823.85	1195.85	1.1	1878
71	Lu	Lutecio	174.967	9.841	1651.85	3401.85	1.27	1906
72	Hf	Hafnio	178.492	13.31	2232.85	4602.85	1.3	1922
73	Ta	Tántalo	180.948	16.69	3016.85	5457.85	1.5	1802
74	W	Tungsteno	183.841	19.25	3421.85	5929.85	2.36	1781
75	Re	Renio	186.207	21.02	3185.85	5595.85	1.9	1908
76	Os	Osmio	190.233	22.59	3032.85	5011.85	2.2	1803
77	Ir	Iridio	192.217	22.56	2445.85	4129.85	2.2	1803
78	Pt	Platino	195.085	21.45	1768.25	3824.85	2.28	1735
79	Au	Oro	196.967	19.3	1064.18	2969.85	2.54	6000 BC
80	Hg	Mercurio	200.592	13.534	-38.829	356.73	2	1500 BC
81	Tl	Talio	204.382	11.85	303.85	1472.85	1.62	1861
82	Pb	Plomo	207.21	11.34	327.46	1748.85	1.87	7000 BC
83	Bi	Bismuto	208.98	9.78	271.55	1563.85	2.02	1000
84	Po	Polonio	209	9.196	253.85	961.85	2	1898
85	At	Astato	210	6.35	301.85	336.85	2.2	1940
86	Rn	Radón	222	9.73	-71.15	-61.65	2.2	1899
87	Fr	Francio	223	1.87	26.85	676.85	0.79	1939
88	Ra	Radio	226	5.5	959.85	1736.85	0.9	1898
89	Ac	Actinio	227	10	1226.85	3226.85	1.1	1902
90	Th	Torio	232.038	11.724	1749.85	4787.85	1.3	1829
91	Pa	Protactinio	231.036	15.37	1567.85	4026.85	1.5	1913
92	U	Uranio	238.029	19.1	1132.15	4130.85	1.38	1789
93	Np	Neptunio	237	20.45	638.85	4173.85	1.36	1940
94	Pu	Plutonio	244	19.816	639.35	3231.85	1.28	1940
95	Am	Americio	243	12	1175.85	2606.85	1.13	1944
96	Cm	Curio	247	13.51	1339.85	3109.85	1.28	1944
97	Bk	Berkelio	247	14.78	985.85	2626.85	1.3	1949
98	Cf	Californio	251	15.1	899.85	1469.85	1.3	1950
99	Es	Einstenio	252	8.84	859.85	995.85	1.3	1952
100	Fm	Fermio	257		1526.85		1.3	1952
101	Md	Mendelevio	258		826.85		1.3	1955
102	No	Nobelio	259		826.85		1.3	1966
103	Lr	Lawrencio	262		1626.85		1.3	1961
104	Rf	Rutherfordio	261	23.2	2126.85	5526.85		1969
105	Db	Dubnio	268	29.3				1970
106	Sg	Seaborgio	269	35				1974
107	Bh	Bohrio	270.133	37.1				1981
108	Hs	Hasio	269	40.7	-147.15			1984
109	Mt	Meitnerio	277.154	37.4				1982
110	Ds	Darmstatio	281	34.8				1994
111	Rg	Roentgenio	281	28.7				1994
112	Cn	Copernicio	285	23.7		3296.85		1996
113	Nh	Nihonio	286	16	426.85	1156.85		2003
114	Fl	Flerovio	289	14	66.85	146.85		1999
115	Mc	Moscovio	288	13.5	396.85	1126.85		2003
116	Lv	Livermorio	293	12.9	435.85	811.85		2000
117	Ts	Teneso	294	7.17	449.85	609.85		2009
118	Og	Oganesón	294	4.95		76.85		2002