sorry, i don't really know much about rubidium. sorry....
Rubidium (Rb) is an alkali metal.
Only caesium has the same properties as caesium. There are other elements which have some similar properties.
Rb is the symbol for the element, rubidium.
dick
Rubidium is an element (atomic number 37).
Rubidium is an element (atomic number 37).
Rubidium is an element (atomic number 37).
Rubidium has been considered for use in an "ion engine" but another element is more effective. It is also used for fireworks.
no, Rubidium is an element with periodic number 37
Rubidium is a metal element. Mass number of it is 85.
RbO is not an element, but there are two elements in it . . . Rubidium and Oxygen. It would be called, "Rubidium Oxide".
It is a metallic element in the alkali family