1/22
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai | Chat |
|---|
No analytics yet
Send a link to your students to track their progress
Wodór
H 1
Lit
Li 1
Węgiel
C 2/4
Azot
N 1/2/3/4/5
Tlen
O 2
Sód
Na 1
Magnez
Mg 2
Glin
Al 3
Fosfor
P 3/4
Siarka
S 2/4/6
Chlor
Cl 1/3/5/7
Potas
K 1
Wapń
Ca 2
Ołów
Pb 2/4
Miedź
Cu 1/2
Żelazo
Fe 2/3
Mangan
Mn 2/3/4/6/7
Chrom
Cr 2/3/6
Bar
Ba 2
Krzem
Si 2/4
Fluor
F
Brom
Br
Jod
I