15
30.974
Phosphorus
Gk. fōsfóros (φωσφόρος) light-bearer
1669
Hennig Brand (Germany)
group 15 | period 3 | p-block Ne 3s² 3p³
Li
…
N
Ne
▲
Na
Si
◄
P
►
S
Ar
▼
K
As
Kr
CELTIC
BRYTHONIC
GOIDELIC
ROMANCE
EASTERN ROMANCE
WESTERN ROMANCE
CONSTRUCTED
ALBANIAN
GERMANIC
NORTHERN GERMANIC
WESTERN GERMANIC
INDIC
IRANIAN
ARMENIAN
BALTIC
SLAVIC
EASTERN SLAVIC
SOUTHERN SLAVIC
WESTERN SLAVIC
GREEK
URALIC
FINNIC
UGRIC
TURKIC
KARTVELIAN
BASQUE