At room temperature caesium and francium are solids.
Caesium and Francium.
We know the chemical symbols of caesium and francium are Cs and Fr, respectively.
because caesium-55 is fatter than francium-89 Caesium is not the heaviest metal. In addition the atomic number of Francium is greater than Caesium
Francium is similar to caesium.
No...Caesium and Francium are both Alkali metals. They cannot bond ionically with each other.
The chemistry of francium is not known; francium has properties similar to caesium.
The chemistry of francium is not known; it it supposed to be similar to caesium.
The chemical reactions of francium are probably similar to the reactions of caesium or rubidium.
Francium is a true chemical element, not an example.
The only common metal that is a liquid at room temperature is Mercury. Other metals are Caesium & Francium. i think!!
The predictions are based on the supposition that francium is similar to caesium.
Mercury-Hg Gallium-Ga Francium-Fr Caesium-Cs RubidiumRb Bromine-Br