A Wikipédiából, a szabad enciklopédiából
R
|
V
|
Név[1]
|
Atomtömeg
|
Sűrűség
|
Olvadásp.
|
Forrásp.
|
Fajhő
|
Olv. hő
|
Párolg. hő
|
Hőv.
|
E.v.
|
E.n.
|
1 |
H |
hidrogén |
1.007947 |
0.00008988 |
14.175 |
20.28 |
14.304 |
- |
- |
- |
- |
2.2
|
2 |
He |
hélium |
4.0026022 |
0.0001785 |
- |
4.22 |
5.193 |
- |
- |
- |
- |
-
|
3 |
Li |
lítium |
6.9412 |
0.534 |
453.85 |
1615 |
3.582 |
- |
- |
- |
- |
0.98
|
4 |
Be |
berillium |
9.0121823 |
1.85 |
1560.15 |
2742 |
1.825 |
- |
- |
- |
- |
1.57
|
5 |
B |
bór |
10.8117 |
2.34 |
2573.15 |
4200 |
1.026 |
- |
- |
- |
- |
2.04
|
6 |
C |
szén |
12.01078 |
2.267 |
3948.15 |
4300 |
0.709 |
- |
- |
- |
- |
2.55
|
7 |
N |
nitrogén |
14.00672 |
0.0012506 |
63.29 |
77.36 |
1.04 |
- |
- |
- |
- |
3.04
|
8 |
O |
oxigén |
15.99943 |
0.001429 |
50.5 |
90.2 |
0.918 |
- |
- |
- |
- |
3.44
|
9 |
F |
fluor |
18.99840325 |
0.001696 |
53.63 |
85.03 |
0.824 |
- |
- |
- |
- |
3.98
|
10 |
Ne |
neon |
20.17976 |
0.0008999 |
24.703 |
27.07 |
1.03 |
- |
- |
- |
- |
-
|
11 |
Na |
nátrium |
22.989769282 |
0.971 |
371.15 |
1156 |
1.228 |
- |
- |
- |
- |
0.93
|
12 |
Mg |
magnézium |
24.30506 |
1.738 |
923.15 |
1363 |
1.023 |
- |
- |
- |
- |
1.31
|
13 |
Al |
alumínium |
26.98153868 |
2.698 |
933.4 |
2792 |
0.897 |
- |
- |
- |
- |
1.61
|
14 |
Si |
szilícium |
28.08553 |
2.3296 |
1683.15 |
3538 |
0.705 |
- |
- |
- |
- |
1.9
|
15 |
P |
foszfor |
30.9737622 |
1.82 |
317.25 |
553 |
0.769 |
- |
- |
- |
- |
2.19
|
16 |
S |
kén |
32.0655 |
2.067 |
388.51 |
717.8 |
0.71 |
- |
- |
- |
- |
2.58
|
17 |
Cl |
klór |
35.4532 |
0.003214 |
172.31 |
239.11 |
0.479 |
- |
- |
- |
- |
3.16
|
18 |
Ar |
argon |
39.9481 |
0.0017837 |
83.96 |
87.3 |
0.52 |
- |
- |
- |
- |
-
|
19 |
K |
kálium |
39.09831 |
0.862 |
336.5 |
1032 |
0.757 |
- |
- |
- |
- |
0.82
|
20 |
Ca |
kalcium |
40.0784 |
1.54 |
1112.15 |
1757 |
0.647 |
- |
- |
- |
- |
1
|
21 |
Sc |
szkandium |
44.9559126 |
2.989 |
1812.15 |
3109 |
0.568 |
- |
- |
- |
- |
1.36
|
22 |
Ti |
titán |
47.8671 |
4.54 |
1933.15 |
3560 |
0.523 |
- |
- |
- |
- |
1.54
|
23 |
V |
vanádium |
50.94151 |
6.11 |
2175.15 |
3680 |
0.489 |
- |
- |
- |
- |
1.63
|
24 |
Cr |
króm |
51.99616 |
7.15 |
2130.15 |
2944 |
0.449 |
- |
- |
- |
- |
1.66
|
25 |
Mn |
mangán |
54.9380455 |
7.44 |
1519.15 |
2334 |
0.479 |
- |
- |
- |
- |
1.55
|
26 |
Fe |
vas |
55.8452 |
7.874 |
1808.15 |
3134 |
0.449 |
- |
- |
- |
- |
1.83
|
27 |
Co |
kobalt |
58.9331955 |
8.86 |
1768.15 |
3200 |
0.421 |
- |
- |
- |
- |
1.88
|
28 |
Ni |
nikkel |
58.69344 |
8.912 |
1726.15 |
3186 |
0.444 |
- |
- |
- |
- |
1.91
|
29 |
Cu |
réz |
63.5463 |
8.96 |
1357.75 |
2835 |
0.385 |
- |
- |
- |
- |
1.9
|
30 |
Zn |
cink |
65.382 |
7.134 |
692.88 |
1180 |
0.388 |
- |
- |
- |
- |
1.65
|
31 |
Ga |
gallium |
69.7231 |
5.907 |
302.91 |
2477 |
0.371 |
- |
- |
- |
- |
1.81
|
32 |
Ge |
germánium |
72.641 |
5.323 |
1211.45 |
3106 |
0.32 |
- |
- |
- |
- |
2.01
|
33 |
As |
arzén |
74.921602 |
5.776 |
1090.15 |
887 |
0.329 |
- |
- |
- |
- |
2.18
|
34 |
Se |
szelén |
78.963 |
4.809 |
494.15 |
958 |
0.321 |
- |
- |
- |
- |
2.55
|
35 |
Br |
bróm |
79.9041 |
3.122 |
266.05 |
332 |
0.474 |
- |
- |
- |
- |
2.96
|
36 |
Kr |
kripton |
83.7982 |
0.003733 |
115.93 |
119.93 |
0.248 |
- |
- |
- |
- |
3
|
37 |
Rb |
rubídium |
85.46783 |
1.532 |
312.79 |
961 |
0.363 |
- |
- |
- |
- |
0.82
|
38 |
Sr |
stroncium |
87.621 |
2.64 |
1042.15 |
1655 |
0.301 |
- |
- |
- |
- |
0.95
|
39 |
Y |
ittrium |
88.905852 |
4.469 |
1799.15 |
3609 |
0.298 |
- |
- |
- |
- |
1.22
|
40 |
Zr |
cirkónium |
91.2242 |
6.506 |
2125.15 |
4682 |
0.278 |
- |
- |
- |
- |
1.33
|
41 |
Nb |
nióbium |
92.906382 |
8.57 |
2741.15 |
5017 |
0.265 |
- |
- |
- |
- |
1.6
|
42 |
Mo |
molibdén |
95.962 |
10.22 |
2890.15 |
4912 |
0.251 |
- |
- |
- |
- |
2.16
|
43 |
Tc |
technécium |
98.9063 |
11.5 |
2473.15 |
5150 |
- |
- |
- |
- |
- |
1.9
|
44 |
Ru |
ruténium |
101.072 |
12.37 |
2523.15 |
4423 |
0.238 |
- |
- |
- |
- |
2.2
|
45 |
Rh |
ródium |
102.905502 |
12.41 |
2239.15 |
3968 |
0.243 |
- |
- |
- |
- |
2.28
|
46 |
Pd |
palládium |
106.421 |
12.02 |
1825.15 |
3236 |
0.244 |
- |
- |
- |
- |
2.2
|
47 |
Ag |
ezüst |
107.86822 |
10.501 |
1234.15 |
2435 |
0.235 |
- |
- |
- |
- |
1.93
|
48 |
Cd |
kadmium |
112.4118 |
8.69 |
594.33 |
1040 |
0.232 |
- |
- |
- |
- |
1.69
|
49 |
In |
indium |
114.8183 |
7.31 |
429.91 |
2345 |
0.233 |
- |
- |
- |
- |
1.78
|
50 |
Sn |
ón |
118.7107 |
7.287 |
505.21 |
2875 |
0.228 |
- |
- |
- |
- |
1.96
|
51 |
Sb |
antimon |
121.7601 |
6.685 |
904.05 |
1860 |
0.207 |
- |
- |
- |
- |
2.05
|
52 |
Te |
tellúr |
127.603 |
6.232 |
722.8 |
1261 |
0.202 |
- |
- |
- |
- |
2.1
|
53 |
I |
jód |
126.904473 |
4.93 |
386.65 |
457.4 |
0.214 |
- |
- |
- |
- |
2.66
|
54 |
Xe |
xenon |
131.2936 |
0.005887 |
161.45 |
165.03 |
0.158 |
- |
- |
- |
- |
2.6
|
55 |
Cs |
cézium |
132.90545192 |
1.873 |
301.7 |
944 |
0.242 |
- |
- |
- |
- |
0.79
|
56 |
Ba |
bárium |
137.3277 |
3.594 |
1002.15 |
2170 |
0.204 |
- |
- |
- |
- |
0.89
|
57 |
La |
lantán |
138.905477 |
6.145 |
1193.15 |
3737 |
0.195 |
- |
- |
- |
- |
1.1
|
58 |
Ce |
cérium |
140.1161 |
6.77 |
1071.15 |
3716 |
0.192 |
- |
- |
- |
- |
1.12
|
59 |
Pr |
prazeodímium |
140.907652 |
6.773 |
1204.15 |
3793 |
0.193 |
- |
- |
- |
- |
1.13
|
60 |
Nd |
neodímium |
144.2423 |
7.007 |
1289.15 |
3347 |
0.19 |
- |
- |
- |
- |
1.14
|
61 |
Pm |
prométium |
146.9151 |
7.26 |
1204.15 |
3273 |
- |
- |
- |
- |
- |
-
|
62 |
Sm |
szamárium |
150.362 |
7.52 |
1345.15 |
2067 |
0.197 |
- |
- |
- |
- |
1.17
|
63 |
Eu |
európium |
151.9641 |
5.243 |
1095.15 |
1802 |
0.182 |
- |
- |
- |
- |
-
|
64 |
Gd |
gadolínium |
157.253 |
7.895 |
1585.15 |
3546 |
0.236 |
- |
- |
- |
- |
1.2
|
65 |
Tb |
terbium |
158.925352 |
8.229 |
1630.15 |
3503 |
0.182 |
- |
- |
- |
- |
-
|
66 |
Dy |
diszprózium |
162.5001 |
8.55 |
1680.15 |
2840 |
0.17 |
- |
- |
- |
- |
1.22
|
67 |
Ho |
holmium |
164.930322 |
8.795 |
1743.15 |
2993 |
0.165 |
- |
- |
- |
- |
1.23
|
68 |
Er |
erbium |
167.2593 |
9.066 |
1795.15 |
3503 |
0.168 |
- |
- |
- |
- |
1.24
|
69 |
Tm |
túlium |
168.934212 |
9.321 |
1818.15 |
2223 |
0.16 |
- |
- |
- |
- |
1.25
|
70 |
Yb |
itterbium |
173.0545 |
6.965 |
1097.15 |
1469 |
0.155 |
- |
- |
- |
- |
-
|
71 |
Lu |
lutécium |
174.96681 |
9.84 |
1936.15 |
3675 |
0.154 |
- |
- |
- |
- |
1.27
|
72 |
Hf |
hafnium |
178.492 |
13.31 |
2500.15 |
4876 |
0.144 |
- |
- |
- |
- |
1.3
|
73 |
Ta |
tantál |
180.94791 |
16.654 |
3269.15 |
5731 |
0.14 |
- |
- |
- |
- |
1.5
|
74 |
W |
volfrám |
183.841 |
19.25 |
3680.15 |
5828 |
0.132 |
- |
- |
- |
- |
2.36
|
75 |
Re |
rénium |
186.2071 |
21.02 |
3453.15 |
5869 |
0.137 |
- |
- |
- |
- |
1.9
|
76 |
Os |
ozmium |
190.233 |
22.61 |
3300.15 |
5285 |
0.13 |
- |
- |
- |
- |
2.2
|
77 |
Ir |
irídium |
192.2173 |
22.56 |
2716.15 |
4701 |
0.131 |
- |
- |
- |
- |
2.2
|
78 |
Pt |
platina |
195.0849 |
21.46 |
2045.15 |
4098 |
0.133 |
- |
- |
- |
- |
2.28
|
79 |
Au |
arany |
196.9665694 |
19.282 |
1337.73 |
3129 |
0.129 |
- |
- |
- |
- |
2.54
|
80 |
Hg |
higany |
200.592 |
13.5336 |
234.43 |
630 |
0.14 |
- |
- |
- |
- |
2
|
81 |
Tl |
tallium |
204.38332 |
11.85 |
577.15 |
1746 |
0.129 |
- |
- |
- |
- |
1.62
|
82 |
Pb |
ólom |
207.21 |
11.342 |
600.75 |
2022 |
0.129 |
- |
- |
- |
- |
2.33
|
83 |
Bi |
bizmut |
208.980401 |
9.807 |
544.67 |
1837 |
0.122 |
- |
- |
- |
- |
2.02
|
84 |
Po |
polónium |
208.9824 |
9.32 |
527.15 |
1235 |
- |
- |
- |
- |
- |
2
|
85 |
At |
asztácium |
209.9871 |
7 |
575.15 |
610 |
|
- |
- |
- |
- |
2.2
|
86 |
Rn |
radon |
222.0176 |
0.00973 |
202.15 |
211.3 |
0.094 |
- |
- |
- |
- |
-
|
87 |
Fr |
francium |
223.0197 |
1.87 |
300.15 |
950 |
- |
- |
- |
- |
- |
0.7
|
88 |
Ra |
rádium |
226.0254 |
5.5 |
973.15 |
2010 |
|
- |
- |
- |
- |
0.9
|
89 |
Ac |
aktínium |
227.0278 |
10.07 |
1323.15 |
3471 |
0.12 |
- |
- |
- |
- |
1.1
|
90 |
Th |
tórium |
232.038062 |
11.72 |
2028.15 |
5061 |
0.113 |
- |
- |
- |
- |
1.3
|
91 |
Pa |
protaktínium |
231.035882 |
15.37 |
1873.15 |
4300 |
- |
- |
- |
- |
- |
1.5
|
92 |
U |
urán |
238.028913 |
18.95 |
1405.15 |
4404 |
0.116 |
- |
- |
- |
- |
1.38
|
93 |
Np |
neptúnium |
237.0482 |
20.45 |
913.15 |
4273 |
- |
- |
- |
- |
- |
1.36
|
94 |
Pu |
plutónium |
244.0642 |
19.84 |
913.15 |
3501 |
- |
- |
- |
- |
- |
1.28
|
95 |
Am |
amerícium |
243.0614 |
13.69 |
1267.15 |
2880 |
- |
- |
- |
- |
- |
1.3
|
96 |
Cm |
kűrium |
247.0704 |
13.51 |
1340.15 |
3383 |
- |
- |
- |
- |
- |
1.3
|
97 |
Bk |
berkélium |
247.0703 |
14.79 |
1259.15 |
983 |
- |
- |
- |
- |
- |
1.3
|
98 |
Cf |
kalifornium |
251.0796 |
15.1 |
1925.15 |
1173 |
- |
- |
- |
- |
- |
1.3
|
99 |
Es |
einsteinium |
252.0829 |
13.5 |
1133.15 |
- |
- |
- |
- |
- |
- |
1.3
|
100 |
Fm |
fermium |
257.0951 |
- |
- |
- |
- |
- |
- |
- |
- |
1.3
|
101 |
Md |
mendelévium |
258.0986 |
- |
- |
- |
- |
- |
- |
- |
- |
1.3
|
102 |
No |
nobélium |
259.1009 |
- |
- |
- |
- |
- |
- |
- |
- |
1.3
|
103 |
Lr |
laurencium |
264 |
9.84 |
- |
- |
- |
- |
- |
- |
- |
-
|
104 |
Rf |
rutherfordium |
265 |
18.1 |
- |
- |
- |
- |
- |
- |
- |
-
|
- ↑ Szervetlen kémiai nevezéktan (A IUPAC 2005. évi szabályai). Budapest: Akadémiai kiadó, 275-277. o.. ISBN 978 963 05 8559 0 (2008)