Nga Wikipedia, Enciklopedia e Lirë
Elementet kimike, të rënditura sipas alfabetit:
Emri |
Simboli kimik |
Numri rendor |
Pesha atomike |
Dendësia në 20° Celsius |
Pika e shkrirjes |
Pika e vlimit |
Viti i zbulimit |
Zbuluesi |
Actinium |
Ac |
89 |
227,0278 g/mol |
10,07 kg/l |
1047 °C |
3197 °C |
1899 |
Debierne |
Alumini |
Al |
13 |
26,981539 g/mol |
2,70 kg/l |
660,5 °C |
2467 °C |
1825 |
Oersted |
Americiumi |
Am |
95 |
243,0614 g/mol |
13,67 kg/l |
994 °C |
2607 °C |
1944 |
Seaborg |
Antimoni |
Sb |
51 |
121,75 g/mol |
6,69 kg/l |
630,7 °C |
1750 °C |
parahistorik |
panjohur |
Argoni |
Ar |
18 |
39,948 g/mol |
1,66 g/l |
-189,4 °C |
-185,9 °C |
1894 |
Ramsay dhe Rayleigh |
Argjenti |
Ag |
47 |
107,8682 g/mol |
10,49 kg/l |
961,9 °C |
2212 °C |
parahistorik |
panjohur |
Ari |
Au |
79 |
196,96654 g/mol |
19,32 kg/l |
1064,4 °C |
2940 °C |
parahistorik |
panjohur |
Arseni |
As |
33 |
74,92159 g/mol |
5,72 kg/l |
613 °C |
613 (sublimuar) °C |
1250 |
Albertus Magnus |
Astati |
At |
85 |
209,9871 g/mol |
|
302 °C |
337 °C |
1940 |
Corson dhe MacKenzie |
Azoti |
N |
7 |
14,00674 g/mol |
1,17 g/l |
-209,9 °C |
-195,8 °C |
1772 |
Rutherford |
Bakri |
Cu |
29 |
63,546 g/mol |
8,92 kg/l |
1083,5 °C |
2595 °C |
parahistorik |
panjohur |
Bariumi |
Ba |
56 |
137,327 g/mol |
3,65 kg/l |
725 °C |
1640 °C |
1808 |
Davy |
Berkeliumi |
Bk |
97 |
247,0703 g/mol |
13,25 kg/l |
986 °C |
|
1949 |
Seaborg |
Berylliumi |
Be |
4 |
9,012182 g/mol |
1,85 kg/l |
1278 °C |
2970 °C |
1797 |
Vauquelin |
Bohriumi |
Bh |
107 |
262,1229 g/mol |
|
|
|
1976 |
Oganessian |
Bori |
B |
5 |
10,811 g/mol |
2,46 kg/l |
2300 °C |
2550 °C |
1808 |
Davy u. Gay-Lussac |
Bromi |
Br |
35 |
79,904 g/mol |
3,14 kg/l |
-7,3 °C |
58,8 °C |
1826 |
Balard |
Caesiumi |
Cs |
55 |
132,90543 g/mol |
1,90 kg/l |
28,4 °C |
690 °C |
1860 |
Kirchhoff dhe Bunsen |
Californiumi |
Cf |
98 |
251,0796 g/mol |
15,1 kg/l |
900 °C |
|
1950 |
Seaborg |
Ceri |
Ce |
58 |
140,115 g/mol |
6,77 kg/l |
798 °C |
3257 °C |
1803 |
von Hisinger dhe Berzelius |
Curiumi |
Cm |
96 |
247,0703 g/mol |
13,51 kg/l |
1340 °C |
|
1944 |
Seaborg |
Darmstadtiumi |
Ds |
110 |
269 g/mol |
|
|
|
1994 |
Gesellschaft für Schwerionenforschung |
Dubniumi |
Db |
105 |
262,1138 g/mol |
|
|
|
1967/70 |
Flerow ose Ghiorso |
Dysprosiumi |
Dy |
66 |
162,5 g/mol |
8,56 kg/l |
1409 °C |
2335 °C |
1886 |
Lecoq de Boisbaudran |
Einsteiniumi |
Es |
99 |
252,0829 g/mol |
|
860 °C |
|
1952 |
Seaborg |
Hekuri |
Fe |
26 |
55,847 g/mol |
7,87 kg/l |
1535 °C |
2750 °C |
parahistorik |
panjohur |
Erbiumi |
Er |
68 |
167,26 g/mol |
9,05 kg/l |
1522 °C |
2510 °C |
1842 |
Mosander |
Europiumi |
Eu |
63 |
151,965 g/mol |
5,25 kg/l |
822 °C |
1597 °C |
1901 |
Demaçay |
Fermiumi |
Fm |
100 |
257,0951 g/mol |
|
|
|
1952 |
Seaborg |
Fluori |
F |
9 |
18,9984032 g/mol |
1,58 g/l |
-219,6 °C |
-188,1 °C |
1886 |
Moissan |
Fosfori |
P |
15 |
30,973762 g/mol |
1,82 kg/l |
44 (P4) °C |
280 (P4) °C |
1669 |
Brandt |
Franciumi |
Fr |
87 |
223,0197 g/mol |
|
27 °C |
677 °C |
1939 |
Perey |
Gadoliniumi |
Gd |
64 |
157,25 g/mol |
7,89 kg/l |
1311 °C |
3233 °C |
1880 |
de Marignac |
Galliumi |
Ga |
31 |
69,723 g/mol |
5,91 kg/l |
29,8 °C |
2403 °C |
1875 |
Lecoq de Boiskaudran |
Germaniumi |
Ge |
32 |
72,61 g/mol |
5,32 kg/l |
937,4 °C |
2830 °C |
1886 |
Winkler |
Hafniumi |
Hf |
72 |
178,49 g/mol |
13,31 kg/l |
2150 °C |
5400 °C |
1923 |
Coster dhe vón Hevesy |
Hassiumi |
Hs |
108 |
265 g/mol |
|
|
|
1984 |
Gesellschaft für Schwerionenforschung |
Heliumi |
He |
2 |
4,002602 g/mol |
0,17 g/l |
-272,2 °C |
-268,9 °C |
1895 |
Ramsay dhe Cleve |
Hidrogjeni |
H |
1 |
1,00794 g/mol |
0,084 g/l |
-259,1 °C |
-252,9 °C |
1766 |
Cavendish |
Holmiumi |
Ho |
67 |
164,93032 g/mol |
8,78 kg/l |
1470 °C |
2720 °C |
1878 |
Soret |
Indiumi |
In |
49 |
114,82 g/mol |
7,31 kg/l |
156,2 °C |
2080 °C |
1863 |
Reich dhe Richter |
Iridiumi |
Ir |
77 |
192,22 g/mol |
22,65 kg/l |
2410 °C |
4130 °C |
1803 |
Tenant |
Jodi |
I |
53 |
126,90447 g/mol |
4,94 kg/l |
113,5 °C |
184,4 °C |
1811 |
Courtois |
Kadmiumi |
Cd |
48 |
112,411 g/mol |
8,64 kg/l |
321 °C |
765 °C |
1817 |
Stromeyer dhe Hermann |
Kalcium |
Ca |
20 |
40,078 g/mol |
1,54 kg/l |
839 °C |
1487 °C |
1808 |
Davy |
Kaliumi |
K |
19 |
39,0983 g/mol |
0,86 kg/l |
63,7 °C |
774 °C |
1807 |
Davy |
Karboni |
C |
6 |
12,011 g/mol |
3,51 kg/l |
3550 °C |
4827 °C |
parahistorik |
panjohur |
Klori |
Cl |
17 |
35,4527 g/mol |
2,95 g/l |
-101 °C |
-34,6 °C |
1774 |
Scheele |
Kobalti |
Co |
27 |
58,9332 g/mol |
8,89 kg/l |
1495 °C |
2870 °C |
1735 |
Brandt |
Kromi |
Cr |
24 |
51,9961 g/mol |
7,14 kg/l |
1857 °C |
2482 °C |
1797 |
Vauquelin |
Kryptoni |
Kr |
36 |
83,8 g/mol |
3,48 g/l |
-156,6 °C |
-152,3 °C |
1898 |
Ramsay dhe Travers |
Lanthani |
La |
57 |
138,9055 g/mol |
6,16 kg/l |
920 °C |
3454 °C |
1839 |
Mosander |
Lawrenciumi |
Lr |
103 |
260,1053 g/mol |
|
|
|
1961 |
Ghiorso |
Lutetiumi |
Lu |
71 |
174,967 g/mol |
9,84 kg/l |
1656 °C |
3315 °C |
1907 |
Urbain |
Litiumi |
Li |
3 |
6,941 g/mol |
0,53 kg/l |
180,5 °C |
1317 °C |
1817 |
Arfvedson |
Magnesiumi |
Mg |
12 |
24,305 g/mol |
1,74 kg/l |
648,8 °C |
1107 °C |
1755 |
Black |
Mangani |
Mn |
25 |
54,93805 g/mol |
7,44 kg/l |
1244 °C |
2097 °C |
1774 |
Gahn |
Meitneriumi |
Mt |
109 |
266 g/mol |
|
|
|
1982 |
Gesellschaft für Schwerionenforschung |
Mendelevium |
Md |
101 |
258,0986 g/mol |
|
|
|
1955 |
Seaborg |
Merkuri |
Hg |
80 |
200,59 g/mol |
13,55 kg/l |
-38,9 °C |
356,6 °C |
parahistorik |
panjohur |
Molybdeni |
Mo |
42 |
95,94 g/mol |
10,28 kg/l |
2617 °C |
5560 °C |
1778 |
Scheele |
Natriumi |
Na |
11 |
22,989768 g/mol |
0,97 kg/l |
97,8 °C |
892 °C |
1807 |
Davy |
Neodymi |
Nd |
60 |
144,24 g/mol |
7,00 kg/l |
1010 °C |
3127 °C |
1895 |
von Welsbach |
Neoni |
Ne |
10 |
20,1797 g/mol |
0,84 g/l |
-248,7 °C |
-246,1 °C |
1898 |
Ramsay u. Travers |
Neptuniumi |
Np |
93 |
237,0482 g/mol |
20,48 kg/l |
640 °C |
3902 °C |
1940 |
McMillan dhe Abelson |
Nikli |
Ni |
28 |
58,69 g/mol |
8,91 kg/l |
1453 °C |
2732 °C |
1751 |
Cronstedt |
Niobi |
Nb |
41 |
92,90638 g/mol |
8,58 kg/l |
2468 °C |
4927 °C |
1801 |
Hatchet |
Nobeliumi |
No |
102 |
259,1009 g/mol |
|
|
|
1958 |
Seaborg |
Oksigjeni |
O |
8 |
15,9994 g/mol |
1,33 g/l |
-218,4 °C |
-182,9 °C |
1774 |
Priestley dhe Scheele |
Osmiumi |
Os |
76 |
190,2 g/mol |
22,61 kg/l |
3045 °C |
5027 °C |
1803 |
Tenant |
Palladiumi |
Pd |
46 |
106,42 g/mol |
12,02 kg/l |
1552 °C |
3140 °C |
1803 |
Wollaston |
Platini |
Pt |
78 |
195,08 g/mol |
21,45 kg/l |
1772 °C |
3827 °C |
1557 |
Scaliger |
Plumbi |
Pb |
82 |
207,2 g/mol |
11,34 kg/l |
327,5 °C |
1740 °C |
parahistorik |
panjohur |
Plutoniumi |
Pu |
94 |
244,0642 g/mol |
19,74 kg/l |
641 °C |
3327 °C |
1940 |
Seaborg |
Poloniumi |
Po |
84 |
208,9824 g/mol |
9,20 kg/l |
254 °C |
962 °C |
1898 |
Marie und Pierre Curie |
Praseodymi |
Pr |
59 |
140,90765 g/mol |
6,48 kg/l |
931 °C |
3212 °C |
1895 |
von Welsbach |
Promethiumi |
Pm |
61 |
146,9151 g/mol |
7,22 kg/l |
1080 °C |
2730 °C |
1945 |
Marinsky dhe Glendenin |
Protactiniumi |
Pa |
91 |
231,0359 g/mol |
15,37 kg/l |
1554 °C |
4030 °C |
1917 |
Soddy, Cranston dhe Hahn |
Radiumi |
Ra |
88 |
226,0254 g/mol |
5,50 kg/l |
700 °C |
1140 °C |
1898 |
Marie dhe Pierre Curie |
Radoni |
Rn |
86 |
222,0176 g/mol |
9,23 g/l |
-71 °C |
-61,8 °C |
1900 |
Dorn |
Rheniumi |
Re |
75 |
186,207 g/mol |
21,03 kg/l |
3180 °C |
5627 °C |
1925 |
Noddack, Tacke und Berg |
Rhodiumi |
Rh |
45 |
102,9055 g/mol |
12,41 kg/l |
1966 °C |
3727 °C |
1803 |
Wollaston |
Roentgeniumi |
Rg |
111 |
272 g/mol |
|
|
|
1994 |
Gesellschaft für Schwerionenforschung |
Rubidium |
Rb |
37 |
85,4678 g/mol |
1,53 kg/l |
39 °C |
688 °C |
1861 |
Bunsen dhe Kirchhoff |
Ruthenium |
Ru |
44 |
101,07 g/mol |
12,45 kg/l |
2310 °C |
3900 °C |
1844 |
Claus |
Rutherfordiumi |
Rf |
104 |
261,1087 g/mol |
|
|
|
1964/69 |
Flerow oder Ghiorso |
Samariumi |
Sm |
62 |
150,36 g/mol |
7,54 kg/l |
1072 °C |
1778 °C |
1879 |
Lecoq de Boisbaudran |
Scandiumi |
Sc |
21 |
44,95591 g/mol |
2,99 kg/l |
1539 °C |
2832 °C |
1879 |
Nilson |
Seaborgiumi |
Sg |
106 |
263,1182 g/mol |
|
|
|
1974 |
Oganessian |
Seleni |
Se |
34 |
78,96 g/mol |
4,82 kg/l |
217 °C |
685 °C |
1817 |
Berzelius |
Siliciumi |
Si |
14 |
28,0855 g/mol |
2,33 kg/l |
1410 °C |
2355 °C |
1824 |
Berzelius |
Squfuri |
S |
16 |
32,066 g/mol |
2,06 kg/l |
113 °C |
444,7 °C |
parahistorik |
panjohur |
Strontiumi |
Sr |
38 |
87,62 g/mol |
2,63 kg/l |
769 °C |
1384 °C |
1790 |
Crawford |
Tantali |
Ta |
73 |
180,9479 g/mol |
16,68 kg/l |
2996 °C |
5425 °C |
1802 |
Ekeberg |
Technetiumi |
Tc |
43 |
98,9063 g/mol |
11,49 kg/l |
2172 °C |
5030 °C |
1937 |
Perrier dhe Segrè |
Telluri |
Te |
52 |
127,6 g/mol |
6,25 kg/l |
449,6 °C |
990 °C |
1782 |
von Reichenstein |
Terbiumi |
Tb |
65 |
158,92534 g/mol |
8,25 kg/l |
1360 °C |
3041 °C |
1843 |
Mosander |
Thalliumi |
Tl |
81 |
204,3833 g/mol |
11,85 kg/l |
303,6 °C |
1457 °C |
1861 |
Crookes |
Thoriumi |
Th |
90 |
232,0381 g/mol |
11,72 kg/l |
1750 °C |
4787 °C |
1829 |
Berzelius |
Thuliumi |
Tm |
69 |
168,93421 g/mol |
9,32 kg/l |
1545 °C |
1727 °C |
1879 |
Cleve |
Titani |
Ti |
22 |
47,88 g/mol |
4,51 kg/l |
1660 °C |
3260 °C |
1791 |
Gregor dhe Klaproth |
Ununbiumi |
Uub |
112 |
277 g/mol |
|
|
|
1996 |
Gesellschaft für Schwerionenforschung |
Ununhexiumi |
Uuh |
116 |
|
|
|
|
|
|
Ununoctiumi |
Uuo |
118 |
|
|
|
|
|
|
Ununpentiumi |
Uup |
115 |
|
|
|
|
|
|
Ununquadiumi |
Uuq |
114 |
|
|
|
|
|
|
Ununseptiumi |
Uus |
117 |
|
|
|
|
|
|
Ununtriumi |
Uut |
113 |
|
|
|
|
|
|
Urani |
U |
92 |
238,0289 g/mol |
18,97 kg/l |
1132,4 °C |
3818 °C |
1789 |
Klaproth |
Vanadiumi |
V |
23 |
50,9415 g/mol |
6,09 kg/l |
1890 °C |
3380 °C |
1801 |
del Rio |
Wismuti |
Bi |
83 |
208,98037 g/mol |
9,80 kg/l |
271,4 °C |
1560 °C |
1540 |
Agricola |
Wolframi |
W |
74 |
183,85 g/mol |
19,26 kg/l |
3407 °C |
5927 °C |
1783 |
Gebrüder de Elhuyar |
Xenoni |
Xe |
54 |
131,29 g/mol |
4,49 g/l |
-111,9 °C |
-107 °C |
1898 |
Ramsay dhe Travers |
Ytterbiumi |
Yb |
70 |
173,04 g/mol |
6,97 kg/l |
824 °C |
1193 °C |
1878 |
de Marignac |
Yttriumi |
Y |
39 |
88,90585 g/mol |
4,47 kg/l |
1523 °C |
3337 °C |
1794 |
Gadolin |
Zinku |
Zn |
30 |
65,39 g/mol |
7,14 kg/l |
419,6 °C |
907 °C |
parahistorik |
panjohur |
Zinni |
Sn |
50 |
118,71 g/mol |
7,29 kg/l |
232 °C |
2270 °C |
parahistorik |
panjohur |
Zirkoniumi |
Zr |
40 |
91,224 g/mol |
6,51 kg/l |
1852 °C |
4377 °C |
1789 |
Klaproth |