Group 1
Li
Na
K
Rb
Cs
Group 2
Be
Mg
Ca
Sr
Ba
## General properties of S block elements##
Most are metals
Metallic point low
Reactivity high
Metallic bond stability low
Reactivity is high
S block elements
Group 1
Li
Na
K
Rb
Cs
Group 2
Be
Mg
Ca
Sr
Ba
## General properties of S block elements##
Most are metals
Metallic point low
Reactivity high
Metallic bond stability low
Reactivity is high