The periodic table Flashcards
1
Q
what does collum 1 represent
A
Alkali metals
2
Q
collum #2
A
alkaline earth metals
3
Q
what does row 3 represents
A
transition metals
4
Q
what does 4 represents (brown row )
A
lanthanoids
5
Q
what does 5 represents (orange collum)
A
actinoids
6
Q
what does blue represents (6)
A
post transition metals
7
Q
what does red represent (7)
A
metaloids (semi metals) (Ge, Sb)
8
Q
what does green represent (8)
A
reactive non metals
9
Q
what does purple represent (9)
A
noble gases
10
Q
<—> rows
A
periods
11
Q
columns
A
group/ family
