Francium is a member of the alkali metals family, group 1 in the Periodic Table of Mendeleev: Li, Na, K, Cs, Rb, Fr.
Francium is a member of the alkali metals family.
Yes, francium is a member of the alkali metals family (group 1).
Francium is a member of the alkali metals family (group 1 in the Mendeleev periodic table of the elements): Li, Na, K, Rb, Cs, Fr.
sodium, francium, ceasium
They are , lithium, sodium, potassium, rubidium, caesium, and francium .
Alkali metals: lithium, sodium, potassium, caesium, rubidium, francium.
The alkali metals are: lithium, sodium, potassium, rubidium, caesium, francium.
Not known today but probably francium don't burn.
Francium has not applications and the oxide cannot be prepared.
Francium is amrmber of the alkali metal familiy (group 1 in the Periodic Table of Mendeleev): Li, Na, K, Rb, Cs, Fr.
Group 1: Alkali Metals - Sodium - Potassium - Rubidium - Cesium - Francium
Francium is a metal.