Chemia
0 17 fiszek perzan143
Pytanie  |
Odpowiedź |
|||
|---|---|---|---|---|
|
azot
|
N 1 2 3 4 5
|
|||
|
Bar
|
Ba 2
|
|||
|
Brom
|
Br 3
|
|||
|
fosfor
|
P 3 5
|
|||
|
glin
|
Al 3
|
|||
|
magnez
|
Mg 2
|
|||
|
chlor
|
Cl 1 3 4 5
|
|||
|
lit
|
li 1
|
|||
|
miedź
|
Cu 1 2
|
|||
|
potas
|
K 1
|
|||
|
siarka
|
S 2 4
|
|||
|
Sod
|
Na 1
|
|||
|
wapń
|
Ca 2
|
|||
|
wodór
|
H 1
|
|||
|
żelazo
|
Fe 2 3
|
|||
|
węgiel
|
C 2 4
|
|||
|
tlen
|
O 2
|
|||
