Separation and purification technology
Atomic number |
Symbol |
Element |
ElectroÂnegativity |
89 |
Ac |
Actinium |
1.1 |
47 |
Ag |
Silver |
1.93 |
13 |
Al |
Aluminium
|
1.61 |
95 |
Am |
Americium |
1.13 |
18 |
Ar
|
Argon |
|
33 |
As |
Arsenic |
2.18 |
85 |
At |
Astatine |
2.2 |
79 |
Au |
Gold |
2.54 |
5 |
B |
Boron |
2.04 |
56 |
Ba |
Barium |
0.89 |
4 |
Be |
Beryllium |
1.57 |
107 |
Bh
|
Bohrium |
|
83 |
Bi |
Bismuth |
2.02 |
97 |
Bk |
Berkelium |
1.3 |
35 |
Br |
Bromine |
2.96 |
6 |
C |
Carbon |
2.55 |
20 |
Ca |
Calcium |
1 |
48 |
Cd |
Cadmium |
1.69 |
58 |
Ce |
Cerium |
1.12 |
98 |
Cf
|
Californium |
1.3 |
17 |
Cl |
Chlorine |
3.16 |
96 |
Cm |
Curium |
1.28 |
112 |
Cn |
Copernicium |
|
27 |
Co |
Cobalt |
1.88 |
24 |
Cr |
Chromium |
1.66 |
55 |
Cs |
Caesium
|
0.79 |
29 |
Cu |
Copper |
1.9 |
105 |
Db |
Dubnium |
|
110 |
Ds |
Darmstadtium
|
|
66 |
Dy |
Dysprosium |
1.22 |
68 |
Er
|
Erbium |
1.24 |
99 |
Es |
Einsteinium |
1.3 |
63 |
Eu |
Europium |
1.2 |
9 |
F |
Fluorine |
3.98 |
26 |
Fe |
Iron |
1.83 |
114 |
Fl |
Flerovium |
|
100 |
Fm
|
Fermium |
1.3 |
87 |
Fr |
Francium |
0.7 |
31 |
Ga |
Gallium |
1.81 |
64 |
Gd
|
Gadolinium |
1.2 |
32 |
Ge |
Germanium |
2.01 |
1 |
H |
Hydrogen |
2.2 |
2 |
He |
Helium |
|
72 |
Hf |
Hafnium |
1.3 |
80 |
Hg |
Mercury |
2 |
67 |
Ho |
Holmium |
1.23 |
108 |
Hs |
Hassium |
|
53 |
I |
Iodine |
2.66 |
49 |
In |
Indium |
1.78 |
77 |
Ir
|
Iridium |
2.2 |
19 |
K |
Potassium |
0.82 |
36 |
Kr |
Krypton |
3 |
57 |
La |
Lanthanum |
1.1 |
3 |
Li |
Lithium |
0.98 |
103 |
Lr
|
Lawrencium |
1.3 |
71 |
Lu |
Lutetium |
1.27 |
116 |
Lv
|
Livermorium |
|
115 |
Mc |
Moscovium
|
|
101 |
Md |
Mendelevium |
1.3 |
12 |
Mg |
Magnesium |
1.31 |
25 |
Mn |
Manganese |
1.55 |
42 |
Mo |
Molybdenum |
2.16 |
109 |
Mt |
Meitnerium |
|
7 |
N |
Nitrogen |
3.04 |
11 |
Na |
Sodium |
0.93 |
41 |
Nb
|
Niobium |
1.6 |
60 |
Nd |
Neodymium |
1.14 |
10 |
Ne |
Neon |
|
113 |
Nh |
Nihonium
|
|
28 |
Ni |
Nickel |
1.91 |
102 |
No |
Nobelium |
1.3 |
93 |
Np |
Neptunium |
1.36 |
8 |
O |
Oxygen |
3.44 |
118 |
Og
|
Oganesson
|
|
76 |
Os
|
Osmium |
2.2 |
15 |
P |
Phosphorus |
2.19 |
91 |
Pa |
Protactinium |
1.5 |
82 |
Pb |
Lead |
1.87 |
46 |
Pd |
Palladium |
2.2 |
61 |
Pm |
Promethium |
1.13 |
84 |
Po |
Polonium |
2 |
59 |
Pr
|
Praseodymium |
1.13 |
78 |
Pt |
Platinum |
2.28 |
94 |
Pu |
Plutonium |
1.28 |
88 |
Ra |
Radium |
0.9 |
37 |
Rb
|
Rubidium |
0.82 |
75 |
Re |
Rhenium |
1.9 |
104 |
Rf |
Rutherfordium |
|
111 |
Rg
|
Roentgenium |
|
45 |
Rh |
Rhodium |
2.28 |
86 |
Rn |
Radon |
2.2 |
44 |
Ru |
Ruthenium |
2.2 |
16 |
S |
Sulfur |
2.58 |
51 |
Sb |
Antimony |
2.05 |
21 |
Sc |
Scandium |
1.36 |
34 |
Se |
Selenium |
2.55 |
106 |
Sg |
Seaborgium |
|
14 |
Si |
Silicon |
1.9 |
62 |
Sm
|
Samarium |
1.17 |
50 |
Sn |
Tin |
1.96 |
38 |
Sr |
Strontium |
0.95 |
73 |
Ta |
Tantalum |
1.5 |
65 |
Tb |
Terbium |
1.2 |
43 |
Tc |
Technetium |
1.9 |
52 |
Te
|
Tellurium |
2.1 |
90 |
Th |
Thorium |
1.3 |
22 |
Ti
|
Titanium |
1.54 |
81 |
Tl |
Thallium |
1.62 |
69 |
Tm |
Thulium |
1.25 |
117 |
Ts |
Tennessine
|
|
92 |
U |
Uranium |
1.38 |
23 |
V |
Vanadium |
1.63 |
74 |
W |
Tungsten |
2.36 |
54 |
Xe
|
Xenon |
2.6 |
39 |
Y |
Yttrium |
1.22 |
70 |
Yb
|
Ytterbium |
1.1 |
30 |
Zn |
Zinc |
1.65 |
40 |
Zr
|
Zirconium |
1.33 |