10-15 Flashcards
1
Q
sodium
A
11
Na
23
alkali
2
Q
MAGENSIUM
A
12
Mg
24
alkaline earth metals
3
Q
ALIMINIUM
A
13
Al
27
post transition metal
4
Q
SILICON
A
14
Si
28
mettaloid
5
Q
PHOSPHOROUS
A
15
P
31
nonmetal