Chemical elements
|
Element |
Symbol |
Ordinal number |
|---|---|---|
|
actinium |
Ac |
89 |
|
aluminium |
Al |
13 |
|
americium |
Am |
95 |
|
antimony |
Sb |
51 |
|
argon |
Ar |
18 |
|
arsenic |
As |
33 |
|
astatine |
At |
85 |
|
barium |
Ba |
56 |
|
berkelium |
Bk |
97 |
|
beryllium |
Be |
4 |
|
bismuth |
Bi |
83 |
|
boron |
B |
5 |
|
bromine |
Br |
35 |
|
cadmium |
Cd |
48 |
|
caesium |
Cs |
55 |
|
calcium |
Ca |
20 |
|
californium |
Cf |
98 |
|
carbon |
C |
6 |
|
cerium |
Ce |
58 |
|
chlorine |
Cl |
17 |
|
chromium |
Cr |
24 |
|
cobalt |
Co |
27 |
|
copper |
Cu |
29 |
|
curium |
Cm |
96 |
|
dysprosium |
Dy |
66 |
|
einsteinium |
Es |
99 |
|
erbium |
Er |
68 |
|
europium |
Eu |
63 |
|
fermium |
Fm |
100 |
|
fluorine |
F |
9 |
|
francium |
Fr |
87 |
|
gadolinium |
Gd |
64 |
|
gallium |
Ga |
31 |
|
germanium |
Ge |
32 |
|
gold |
Au |
79 |
|
hafnium |
Hf |
72 |
|
hahnium |
Ha |
105 |
|
helium |
He |
2 |
|
holmium |
Ho |
67 |
|
hydrogen |
H |
1 |
|
indium |
In |
49 |
|
iodine |
I |
53 |
|
iridium |
Ir |
77 |
|
iron |
Fe |
26 |
|
krypton |
Kr |
36 |
|
lanthanum |
La |
57 |
|
lawrencium |
Lr |
103 |
|
lead |
Pb |
82 |
|
lithium |
Li |
3 |
|
lutetium |
Lu |
71 |
|
magnesium |
Mg |
12 |
|
manganese |
Mn |
25 |
|
mendelevium |
Md |
101 |
|
mercury |
Hg |
80 |
|
molybdenum |
Mo |
42 |
|
neodymium |
Nd |
60 |
|
neon |
Ne |
10 |
|
neptunium |
Np |
93 |
|
nickel |
Ni |
28 |
|
niobium |
Nb |
41 |
|
nitrogen |
N |
7 |
|
nobelium |
No |
102 |
|
osmium |
Os |
76 |
|
oxygen |
O |
8 |
|
palladium |
Pd |
46 |
|
phosphorus |
P |
15 |
|
platinum |
Pt |
78 |
|
plutonium |
Pu |
94 |
|
polonium |
Po |
84 |
|
potassium |
K |
19 |
|
praseodymium |
Pr |
59 |
|
promethium |
Pm |
61 |
|
protactinium |
Pa |
91 |
|
radium |
Ra |
88 |
|
radon |
Rn |
86 |
|
rhenium |
Re |
75 |
|
rhodium |
Rh |
45 |
|
rubidium |
Rb |
37 |
|
ruthenium |
Ru |
44 |
|
rutherfordium |
Rf |
104 |
|
samarium |
Sm |
62 |
|
scandium |
Sc |
21 |
|
selenium |
Se |
34 |
|
silicon |
Si |
14 |
|
silver |
Ag |
47 |
|
sodium |
Na |
11 |
|
strontium |
Sr |
38 |
|
sulphur |
S |
16 |
|
tantalum |
Ta |
73 |
|
technetium |
Tc |
43 |
|
tellurium |
Te |
52 |
|
terbium |
Tb |
65 |
|
thallium |
Tl |
81 |
|
thorium |
Th |
90 |
|
thulium |
Tm |
69 |
|
tin |
Sn |
50 |
|
titanium |
Ti |
22 |
|
tungsten |
W |
74 |
|
uranium |
U |
92 |
|
vanadium |
V |
23 |
|
xenon |
Xe |
54 |
|
ytterbium |
Yb |
70 |
|
yttrium |
Y |
39 |
|
zinc |
Zn |
30 |
|
zirconium |
Zr |
40 |