| Элемент |
Энергия ионизации, эВ [11] |
Сродство, эВ [11] |
χ |
| I1, эВ |
I2, эВ |
I3, эВ |
Ae |
Ap |
| Ac |
5,12 |
12,06 |
20,00 |
– |
– |
1,00 |
| Ag |
7,58 |
21,49 |
34,83 |
–1,30 |
– |
1,42 |
| Al |
5,99 |
18,83 |
28,45 |
–0,46 |
– |
1,47 |
| Am |
5,99 |
– |
– |
– |
– |
(1,2) |
| Ar |
15,76 |
27,63 |
40,91 |
(0,37) |
–3,80 |
– |
| As |
9,82 |
18,62 |
28,35 |
–1,07 |
– |
2,20 |
| At |
9,20 |
20,10 |
– |
–2,79 |
– |
1,90 |
| Au |
9,23 |
20,50 |
30,50 |
–2,31 |
– |
1,42 |
| B |
8,30 |
25,16 |
37,93 |
–0,30 |
–7,30 |
2,01 |
| Ba |
5,21 |
10,00 |
35,84 |
(0,48) |
– |
0,97 |
| Be |
9,32 |
18,21 |
153,90 |
(–0,38) |
– |
1,47 |
| Bi |
12,25 |
16,74 |
25,57 |
–0,95 |
– |
1,67 |
| Bk |
6,30 |
– |
– |
– |
– |
(1,2) |
| Br |
11,84 |
21,80 |
35,90 |
–3,37 |
–5,80 |
2,74 |
| C |
11,26 |
24,38 |
47,88 |
–1,27 |
–6,00 |
2,50 |
| Ca |
6,11 |
11,87 |
50,91 |
(1,93) |
– |
1,04 |
| Cd |
8,99 |
16,91 |
37,48 |
(0,27) |
– |
1,46 |
| Ce |
5,47 |
10,85 |
20,08 |
–0,52 |
– |
1,08 |
| Cf |
6,41 |
– |
– |
– |
– |
(1,2) |
| Cl |
12,97 |
23,81 |
39,91 |
–3,61 |
–5,30 |
2,83 |
| Cm |
6,09 |
– |
– |
– |
– |
(1,2) |
| Co |
7,87 |
17,06 |
33,50 |
–0,94 |
– |
1,70 |
| Cr |
6,77 |
16,50 |
30,96 |
–0,98 |
– |
1,56 |
| Cs |
3,89 |
25,10 |
34,60 |
–0,39 |
– |
0,86 |
| Cu |
7,73 |
20,29 |
36,83 |
–1,23 |
– |
1,75 |
| Dy |
5,93 |
11,67 |
22,80 |
–0,52 |
– |
1,10 |
| Er |
6,10 |
11,93 |
22,70 |
–0,52 |
– |
1,11 |
| Es |
6,52 |
– |
– |
– |
– |
(1,2) |
| Eu |
5,66 |
11,25 |
24,70 |
–0,52 |
– |
1,01 |
| F |
17,42 |
34,99 |
62,66 |
–3,49 |
–3,70 |
4,10 |
| Fe |
7,89 |
16,18 |
30,65 |
–0,58 |
– |
1,64 |
| Fm |
6,64 |
– |
– |
– |
– |
(1,2) |
| Fr |
3,98 |
– |
– |
– |
– |
0,86 |
| Ga |
6,00 |
20,51 |
30,71 |
–0,39 |
– |
1,82 |
| Gd |
6,16 |
12,10 |
20,60 |
–0,52 |
– |
1,11 |
| Ge |
7,90 |
15,93 |
34,20 |
–1,74 |
– |
2,02 |
| H |
13,60 |
– |
– |
–0,75 |
–2,69 |
2,10 |
| He |
24,59 |
54,42 |
– |
(0,22) |
–1,84 |
– |
| Hf |
7,50 |
14,90 |
23,30 |
(0,63) |
– |
1,23 |
| Hg |
10,44 |
18,76 |
34,20 |
(0,19) |
– |
1,44 |
| Ho |
6,02 |
11,80 |
22,80 |
–0,52 |
– |
1,10 |
| I |
10,45 |
19,10 |
33,00 |
–3,08 |
–6,30 |
2,21 |
| In |
5,79 |
18,87 |
28,03 |
–0,72 |
– |
1,49 |
| Ir |
9,10 |
17,00 |
– |
–1,97 |
– |
1,55 |
| K |
4,34 |
31,82 |
46,00 |
–0,47 |
– |
0,91 |
| Kr |
14,00 |
24,37 |
36,40 |
(0,42) |
–4,50 |
– |
| La |
5,58 |
11,06 |
19,18 |
–0,55 |
– |
1,08 |
| Li |
5,39 |
75,64 |
122,42 |
–0,59 |
– |
0,97 |
| Lu |
5,43 |
13,90 |
20,96 |
–0,52 |
– |
1,14 |
| Md |
6,74 |
– |
– |
– |
– |
(1,2) |
| Mg |
7,65 |
15,04 |
80,14 |
(0,22) |
– |
1,23 |
| Mn |
7,44 |
15,64 |
33,70 |
(0,97) |
– |
1,60 |
| Mo |
7,10 |
16,16 |
27,14 |
–1,18 |
– |
1,30 |
| N |
14,53 |
29,60 |
47,45 |
(0,21) |
–4,20 |
3,07 |
| Na |
5,14 |
47,30 |
71,65 |
–0,34 |
– |
1,01 |
| Nb |
6,88 |
14,32 |
25,05 |
–1,13 |
– |
1,23 |
| Nd |
5,49 |
10,72 |
22,10 |
–0,52 |
– |
1,07 |
| Ne |
21,56 |
41,08 |
63,00 |
(0,22) |
–2,08 |
– |
| Nr |
7,63 |
18,15 |
35,17 |
–1,28 |
– |
1,75 |
| No |
6,84 |
– |
– |
– |
– |
(1,2) |
| Np |
6,20 |
– |
– |
– |
– |
1,22 |
| O |
13,62 |
35,12 |
54,90 |
–1,47 |
–4,90 |
3,50 |
| Os |
8,50 |
17,00 |
25,00 |
–1,44 |
– |
1,52 |
| P |
10,49 |
19,73 |
30,16 |
–0,80 |
– |
2,10 |
| Pa |
5,89 |
– |
– |
– |
– |
1,14 |
| Pb |
7,42 |
15,03 |
31,98 |
–1,14 |
– |
1,55 |
| Pd |
8,34 |
19,43 |
32,95 |
(–1,02) |
– |
1,35 |
| Pm |
5,55 |
10,90 |
22,30 |
–0,52 |
– |
1,07 |
| Po |
8,43 |
19,40 |
27,30 |
1,87 |
– |
1,76 |
| Pr |
5,42 |
10,55 |
21,63 |
0,52 |
– |
1,07 |
| Pt |
8,90 |
18,56 |
– |
–2,13 |
– |
1,44 |
| Pu |
6,06 |
– |
– |
– |
– |
1,22 |
| Ra |
5,28 |
10,15 |
– |
– |
– |
0,97 |
| Rb |
4,18 |
27,50 |
40,00 |
(–0,42) |
– |
0,89 |
| Re |
7,88 |
16,60 |
– |
–0,15 |
– |
1,46 |
| Rh |
7,46 |
18,08 |
31,06 |
–1,24 |
– |
1,45 |
| Rn |
10,75 |
21,40 |
29,40 |
(0,42) |
– |
– |
| Ru |
7,37 |
16,76 |
28,47 |
–1,14 |
– |
1,42 |
| S |
10,36 |
23,35 |
34,80 |
–2,08 |
–6,80 |
2,60 |
| Sb |
8,64 |
16,50 |
25,30 |
–1,05 |
– |
1,82 |
| Sc |
6,56 |
12,80 |
24,76 |
(0,73) |
– |
1,20 |
| Se |
9,75 |
21,19 |
32,00 |
–2,02 |
– |
2,48 |
| Si |
8,15 |
16,34 |
33,53 |
–1,38 |
–6,50 |
1,74 |
| Sm |
5,63 |
11,07 |
23,40 |
–0,52 |
– |
1,07 |
| Sn |
7,34 |
14,63 |
30,50 |
–1,25 |
– |
1,72 |
| Sr |
5,69 |
11,03 |
42,88 |
(1,51) |
– |
0,99 |
| Ta |
7,89 |
16,20 |
– |
–0,62 |
– |
1,33 |
| Tb |
5,85 |
11,52 |
21,90 |
–0,52 |
– |
1,10 |
| Tc |
7,28 |
15,26 |
29,55 |
–0,73 |
– |
1,36 |
| Te |
9,01 |
18,60 |
28,00 |
–1,96 |
– |
2,01 |
| Th |
6,08 |
11,50 |
20,00 |
– |
– |
1,11 |
| Ti |
6,82 |
13,58 |
27,48 |
–0,39 |
– |
1,32 |
| Tl |
6,11 |
20,43 |
29,83 |
–0,50 |
– |
1,44 |
| Tm |
6,18 |
12,05 |
23,70 |
– |
– |
1,11 |
| U |
6,19 |
11,60 |
19,80 |
– |
–10,80 |
1,22 |
| V |
6,74 |
14,21 |
29,32 |
–0,64 |
– |
1,45 |
| W |
7,98 |
17,70 |
– |
–0,50 |
– |
1,40 |
| Xe |
12,13 |
21,25 |
32,10 |
(0,45) |
–5,40 |
– |
| Y |
6,22 |
12,24 |
20,52 |
(0,4) |
– |
1,11 |
| Yb |
6,25 |
12,18 |
25,50 |
–0,52 |
– |
1,06 |
| Zn |
9,39 |
17,96 |
39,72 |
(–0,09) |
– |
1,66 |
| Zr |
6,84 |
13,13 |
22,98 |
–0,45 |
– |
1,22 |
|