Nonmetal
|
Chemical elements
Main informations
Wikipedia
en.wikipedia.org/wiki/Nonmetal
Elements
Carbon
Symbol:
C
Atomic number:
6
Hydrogen
Symbol:
H
Atomic number:
1
Nitrogen
Symbol:
N
Atomic number:
7
Oxygen
Symbol:
O
Atomic number:
8
Phosphorus
Symbol:
P
Atomic number:
15
Selenium
Symbol:
Se
Atomic number:
34
Sulfur
Symbol:
S
Atomic number:
16
Chemical elements
Periodic table
CZ
|
EN
encyclopedia of chemical elements
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