Alkali Metals are very reactive metals that do not occur freely in nature. These metals have only one electron in their outer shell
TYPES OF ALKALI METALS
Types of Alkali Metals:
PROPERTIES OF ALKALI METALS
- they have low melting and boiling points compared to most other metals.
- they are very soft and can be cut easily with a knife.
- they have low densities (lithium, sodium and potassium will float on water)