|
|
|
|
|
|
Ionizációs energiák |
|
Rendszám |
Név |
Jel |
Vegyérték |
Atomtömeg |
I |
II |
III |
IV |
V |
VI |
VII |
VIII |
|
1 |
Hidrogén |
H |
|
1,00797 |
13,5 |
|
|
|
|
|
|
|
|
2 |
Hélium |
He |
|
4,00260 |
24,6 |
54,1 |
|
|
|
|
|
|
|
3 |
Lítium |
Li |
|
6,93900 |
5,3 |
75,3 |
121,8 |
|
|
|
|
|
|
4 |
Berillium |
Be |
|
9,01220 |
9,2 |
18,1 |
153,1 |
216 |
|
|
|
|
|
5 |
Bór |
B |
|
10,81100 |
8,2 |
25 |
37,7 |
258 |
338 |
|
|
|
|
6 |
Szén |
C |
|
12,01115 |
11,2 |
24,3 |
47,6 |
64 |
390 |
487 |
|
|
|
7 |
Nitrogén |
N |
|
14,00670 |
14,5 |
29,5 |
47,3 |
72 |
97 |
549 |
663 |
|
|
8 |
Oxigén |
O |
|
15,99840 |
13,6 |
34,9 |
54,7 |
77 |
113 |
137 |
735 |
867 |
|
9 |
Fluor |
F |
|
18,99840 |
18,6 |
34,8 |
62,3 |
86 |
114 |
157 |
185 |
953 |
|
10 |
Neon |
Ne |
|
20,17900 |
21,5 |
40,9 |
63,3 |
96 |
125 |
157 |
207 |
238 |
|
11 |
Nátrium |
Na |
|
22,98980 |
5,1 |
47,1 |
71 |
98 |
137 |
171 |
208 |
262 |
|
12 |
Magnézium |
Mg |
|
24,30500 |
7,6 |
14,9 |
79,7 |
108 |
140 |
185 |
224 |
265 |
|
13 |
Alumínium |
Al |
|
26,98150 |
5,9 |
18,7 |
28,3 |
119 |
153 |
189 |
240 |
283 |
|
14 |
Szilícium |
Si |
|
28,08600 |
|
|
|
|
|
|
|
|
|
15 |
Foszfor |
P |
|
30,97380 |
|
|
|
|
|
|
|
|
|
16 |
Kén |
S |
|
32,06400 |
|
|
|
|
|
|
|
|
|
17 |
Klór |
Cl |
|
35,45300 |
|
|
|
|
|
|
|
|
|
18 |
Argon |
Ar |
|
39,94800 |
|
|
|
|
|
|
|
|
|
19 |
Kálium |
K |
|
39,10200 |
|
|
|
|
|
|
|
|
|
20 |
Kalcium |
Ca |
|
40,08000 |
|
|
|
|
|
|
|
|
|
21 |
Szkandium |
Sc |
|
44,95600 |
|
|
|
|
|
|
|
|
|
22 |
Titán |
Ti |
|
47,90000 |
|
|
|
|
|
|
|
|
|
23 |
Vanádium |
V |
|
50,94200 |
|
|
|
|
|
|
|
|
|
24 |
Króm |
Cr |
|
51,99600 |
|
|
|
|
|
|
|
|
|
25 |
Mangán |
Mn |
|
54,93800 |
|
|
|
|
|
|
|
|
|
26 |
Vas |
Fe |
|
55,84700 |
|
|
|
|
|
|
|
|
|
27 |
Kobalt |
Co |
|
58,93320 |
|
|
|
|
|
|
|
|
|
28 |
Nikkel |
Ni |
|
58,71000 |
|
|
|
|
|
|
|
|
|
29 |
Réz |
Cu |
|
63,54600 |
|
|
|
|
|
|
|
|
|
30 |
Cink |
Zn |
|
65,37000 |
|
|
|
|
|
|
|
|
|
31 |
Gallium |
Ga |
|
69,72000 |
|
|
|
|
|
|
|
|
|
32 |
Germánium |
Ge |
|
72,59000 |
|
|
|
|
|
|
|
|
|
33 |
Arzén |
As |
|
74,92160 |
|
|
|
|
|
|
|
|
|
34 |
Szelén |
Se |
|
78,96000 |
|
|
|
|
|
|
|
|
|
35 |
Bróm |
Br |
|
79,90400 |
|
|
|
|
|
|
|
|
|
36 |
Kripton |
Kr |
|
83,80000 |
|
|
|
|
|
|
|
|
|
37 |
Rubidium |
Rb |
|
85,47000 |
|
|
|
|
|
|
|
|
|
38 |
Stroncium |
Sr |
|
87,62000 |
|
|
|
|
|
|
|
|
|
39 |
Ittrium |
Y |
|
88,90500 |
|
|
|
|
|
|
|
|
|
40 |
Cirkónium |
Zr |
|
91,22000 |
|
|
|
|
|
|
|
|
|
41 |
Nióbium |
Nb |
|
92,90600 |
|
|
|
|
|
|
|
|
|
42 |
Molibdén |
Mo |
|
95,94000 |
|
|
|
|
|
|
|
|
|
43 |
Technécium |
Tc |
|
..... |
|
|
|
|
|
|
|
|
|
44 |
Ruténium |
Ru |
|
101,07000 |
|
|
|
|
|
|
|
|
|
45 |
Ródium |
Rh |
|
102,90500 |
|
|
|
|
|
|
|
|
|
46 |
Palládium |
Pd |
|
106,40000 |
|
|
|
|
|
|
|
|
|
47 |
Ezüst |
Ag |
|
107,86800 |
|
|
|
|
|
|
|
|
|
48 |
Kadmium |
Cd |
|
112,40000 |
|
|
|
|
|
|
|
|
|
49 |
Indium |
In |
|
114,82000 |
|
|
|
|
|
|
|
|
|
50 |
Ón |
Sn |
|
118,69000 |
|
|
|
|
|
|
|
|
|
51 |
Antimon |
Sb |
|
121,75000 |
|
|
|
|
|
|
|
|
|
52 |
Tellur |
Te |
|
127,60000 |
|
|
|
|
|
|
|
|
|
53 |
Jód |
I |
|
126,90440 |
|
|
|
|
|
|
|
|
|
54 |
Xenon |
Xe |
|
131,30000 |
|
|
|
|
|
|
|
|
|
55 |
Cézium |
Cs |
|
132,90500 |
|
|
|
|
|
|
|
|
|
56 |
Bárium |
Ba |
|
137,34000 |
|
|
|
|
|
|
|
|
|
57 |
Lantán |
La |
|
138,91000 |
|
|
|
|
|
|
|
|
|
58 |
Cérium |
Ce |
|
140,12000 |
|
|
|
|
|
|
|
|
|
59 |
Prazeodímium |
Pr |
|
140,90700 |
|
|
|
|
|
|
|
|
|
60 |
Neodímium |
Nd |
|
144,24000 |
|
|
|
|
|
|
|
|
|
61 |
Prométium |
Pm |
|
.... |
|
|
|
|
|
|
|
|
|
62 |
Szamárium |
Sm |
|
150,35000 |
|
|
|
|
|
|
|
|
|
63 |
Európium |
Eu |
|
151,96000 |
|
|
|
|
|
|
|
|
|
64 |
Gadolínium |
Gd |
|
157,25000 |
|
|
|
|
|
|
|
|
|
65 |
Terbium |
Tb |
|
158,92400 |
|
|
|
|
|
|
|
|
|
66 |
Diszprózium |
Dy |
|
162,50000 |
|
|
|
|
|
|
|
|
|
67 |
Holmium |
Ho |
|
164,93000 |
|
|
|
|
|
|
|
|
|
68 |
Erbium |
Er |
|
167,26000 |
|
|
|
|
|
|
|
|
|
69 |
Túlium |
Tm |
|
168,93400 |
|
|
|
|
|
|
|
|
|
70 |
Iterbium |
Yb |
|
173,04000 |
|
|
|
|
|
|
|
|
|
71 |
Lutécium |
Lu |
|
174,97000 |
|
|
|
|
|
|
|
|
|
72 |
Hafnium |
Hf |
|
178,49000 |
|
|
|
|
|
|
|
|
|
73 |
Tantál |
Ta |
|
180,94800 |
|
|
|
|
|
|
|
|
|
74 |
Volfrám |
W |
|
183,85000 |
|
|
|
|
|
|
|
|
|
75 |
Rénium |
Re |
|
186,20000 |
|
|
|
|
|
|
|
|
|
76 |
Ozmium |
Os |
|
190,20000 |
|
|
|
|
|
|
|
|
|
77 |
Iridium |
Ir |
|
192,20000 |
|
|
|
|
|
|
|
|
|
78 |
Platina |
Pt |
|
195,09000 |
|
|
|
|
|
|
|
|
|
79 |
Arany |
Au |
|
196,96700 |
|
|
|
|
|
|
|
|
|
80 |
Higany |
Hg |
|
200,59000 |
|
|
|
|
|
|
|
|
|
81 |
Tallium |
Tl |
|
204,37000 |
|
|
|
|
|
|
|
|
|
82 |
Ólom |
Pb |
|
207,19000 |
|
|
|
|
|
|
|
|
|
83 |
Bizmut |
Bi |
|
208,98000 |
|
|
|
|
|
|
|
|
|
84 |
Polónium |
Po |
|
|
|
|
|
|
|
|
|
|
|
85 |
Asztácium |
At |
|
|
|
|
|
|
|
|
|
|
|
86 |
Radon |
Rn |
|
|
|
|
|
|
|
|
|
|
|
87 |
Francium |
Fr |
|
|
|
|
|
|
|
|
|
|
|
88 |
Rádium |
Ra |
|
|
|
|
|
|
|
|
|
|
|
89 |
Aktínium |
Ac |
|
|
|
|
|
|
|
|
|
|
|
90 |
Tórium |
Th |
|
232,03800 |
|
|
|
|
|
|
|
|
|
91 |
Protaktínium |
Pa |
|
|
|
|
|
|
|
|
|
|
|
92 |
Urán |
U |
|
238,03000 |
|
|
|
|
|
|
|
|
|
93 |
Neptúnium |
Np |
|
|
|
|
|
|
|
|
|
|
|
94 |
Plutónium |
Pu |
|
|
|
|
|
|
|
|
|
|
|
95 |
Amerícium |
Am |
|
|
|
|
|
|
|
|
|
|
|
96 |
Kûrium |
Cm |
|
|
|
|
|
|
|
|
|
|
|
97 |
Berkélium |
Bk |
|
|
|
|
|
|
|
|
|
|
|
98 |
Kalifornium |
Cf |
|
|
|
|
|
|
|
|
|
|
|
99 |
Einsteinium |
Es |
|
|
|
|
|
|
|
|
|
|
|
100 |
Fermium |
Fm |
|
|
|
|
|
|
|
|
|
|
|
101 |
Mendelévium |
Md |
|
|
|
|
|
|
|
|
|
|
|
102 |
Nobélium |
No |
|
|
|
|
|
|
|
|
|
|
|
103 |
Laurencium |
Lw |
|
|
|
|
|
|
|
|
|
|
|
104 |
Kurcsatóvium |
Ku |
|
|
|
|
|
|
|
|
|
|
|
105 |
|
|
|
|
|
|
|
|
|
|
|
|
|
106 |
|
|
|
|
|
|
|
|
|
|
|
|
|
107 |
|
|
|
|
|
|
|
|
|
|
|
|
|
108 |
|
|
|
|
|
|
|
|
|
|
|
|
|
109 |
|
|
|
|
|
|
|
|
|
|
|
|
|
110 |
|
|
|
|
|
|
|
|
|
|
|
|
Tartalomjegyzékhez
< Világképem <
Anyag-időszak
------------------
https://hu.wikipedia.org/wiki/Peri%C3%B3dusos_rendszer
|