Periodic Table Flashcards
1
Q
What group are alkali metals?
A
Group 1
2
Q
What group are alkali earth metals?
A
Group 2
3
Q
Where are transition metals?
A
In the middle of the periodic table
4
Q
What group are the noble gases?
A
8
5
Q
What group is 7?
A
Halogens
6
Q
Chemical properties of metals
A
Two can form an alloy, they tend to lose electrons when undergoing chemical reactions and make cations
7
Q
Some chemical properties of non-metals?
A
Some are noble gases and very reactive. They tend to form an anion.
8
Q
How many metalloids arthere?e
A
8
9
Q
What group is very reactive?
A
1 A and 2 A
10
Q
What are the two gases in group 7 A?
A
F 2 and cl 2
11
Q
What is the liquid in group7?
A
Bromine
12
Q
What are the two solids in group 7?
A
Indium and astatine
13
Q
What is the most unreactive?
A
Noble gases
