Элемент Электроотрицательность
|
Fr |
0,86 |
|
Cs |
0,86 |
|
Rb |
0,89 |
|
K |
0,91 |
|
Na |
0,93 |
|
Ra |
0,97 |
|
Ba |
0,97 |
|
Li |
0,97 |
|
Sr |
0,99 |
|
Ac |
1,00 |
|
Ca |
1,04 |
|
La |
1,08 |
|
Y |
1,11 |
|
Sc |
1,20 |
|
Zr |
1,22 |
|
Hf |
1,23 |
|
Nb |
1,23 |
|
Mg |
1,23 |
|
Mo |
1,30 |
|
Ti |
1,32 |
|
Ta |
1,33 |
|
Pd |
1,35 |
|
Tc |
1,36 |
|
W |
1,40 |
|
Au |
1,42 |
|
Ag |
1,42 |
|
Ru |
1,42 |
|
Hg |
1,44 |
|
Pt |
1,44 |
|
Tl |
1,44 |
|
Rh |
1,45 |
|
V |
1,45 |
|
Cd |
1,46 |
|
Re |
1,46 |
|
Al |
1,47 |
|
Be |
1,47 |
|
In |
1,49 |
|
Os |
1,52 |
|
Ir |
1,55 |
|
Pb |
1,55 |
|
Cr |
1,56 |
|
Mn |
1,60 |
|
Fe |
1,64 |
|
Zn |
1,66 |
|
Bi |
1,67 |
|
Co |
1,70 |
|
Sn |
1,72 |
|
Ni |
1,75 |
|
Cu |
1,75 |
|
Po |
1,76 |
|
Ga |
1,82 |
|
Sb |
1,82 |
|
At |
1,90 |
|
B |
2,01 |
|
Te |
2,02 |
|
Ge |
2,02 |
|
Rn |
2,06 |
|
H |
2,10 |
|
As |
2,11 |
|
I |
2,21 |
|
Si |
2,25 |
|
P |
2,32 |
|
Xe |
2,40 |
|
Se |
2,48 |
|
C |
2,50 |
|
S |
2,60 |
|
Br |
2,74 |
|
Cl |
2,83 |
|
Kr |
2,94 |
|
N |
3,07 |
|
Ar |
3,20 |
|
O |
3,50 |
|
F |
4,10 |
|
Ne |
4,84 |
|
He |
5,50 |