Periodic Table Flashcards
0
Q
Alkaline earth metals
A
Group 2
1
Q
Alkali metals
A
Group 1
2
Q
Halogens
A
Group 7A (17)
3
Q
Noble gases
A
Group 8A (18)
4
Q
S-block
A
Group 1&2
5
Q
P-block
A
Last 6 groups of periodic table
6
Q
D-block
A
Transition metals (group 3-12)
7
Q
F-block
A
Lanthanides & actinides
8
Q
Metals
A
- generally solids
- malleable and ductile
- conduct electricity
- luster
9
Q
Nonmetals
A
- most are gases
- brittle
- nonconductive
10
Q
Semimetals (metalloids)
A
- combination of metals and nonmetals
- brittle solids at room temp
- poor conductors
- luster similar to metal
11
Q
Physical properties
A
Do not change chemical makeup
Ex: melting point, density, color, conductivity
12
Q
Chemical properties
A
Does change chemical composition
Ex: rusting, combustion, burning, tarnishing
