important element groups Flashcards
1
Q
Lithium (Li)
A
group 1: alkali metals
2
Q
Sodium (Na)
A
group 1: alkali metals
3
Q
Potassium (K)
A
group 1: alkali metals
4
Q
Rubidium (Rb)
A
group 1: alkali metals
5
Q
Cesium (Cs)
A
group 1: alkali metals
6
Q
Francium (Fr)
A
group 1: alkali metals
7
Q
Hydrogen (H)
A
group 1: alkali metals (not considered alkali metal but still part of group)
8
Q
Beryllium (Be)
A
group 2: alkaline earth metals
9
Q
Magnesium (Mg)
A
group 2: alkaline earth metals
10
Q
Calcium (Ca)
A
group 2: alkaline earth metals
11
Q
Barium (Ba)
A
group 2: alkaline earth metals
11
Q
Strontium (Sr)
A
group 2: alkaline earth metals
12
Q
Radium (Ra)
A
group 2: alkaline earth metals
13
Q
Oxygen (O)
A
group 16: the chalcogens
14
Q
Sulfur (S)
A
group 16: the chalcogens
