Periodic trends Flashcards
1
Q
What is the number of valence electrons equal on the periodic table?
A
Group number
2
Q
Does ionization and electronegativity increase or decrease across a period/row ?
A
Increase
3
Q
Does ionization and electronegativity increase or decrease down a group/column?
A
Decrease
4
Q
What group are alkali earth metals found?
A
2A
5
Q
What group are alkali metals found in?
A
1A
6
Q
What group are noble gases found in?
A
8A
7
Q
What group are halogens found in?
A
7A
8
Q
Does atomic radius increase or decrease across a period/row?
A
Decrease
9
Q
Does atomic radius increase or decrease down a group/column?
A
Increase
10
Q
What is a column called on the periodic table?
A
Group
11
Q
What is a row called on the periodic table?
A
Period
