Alkali metals lose one electron when it becomes an ion.
A metal in the alkali metal family has one valence electron where as a metal in boron family has three valence electrons. It is easy to remove one valence electrons than three. So alkali metals will be more reactive.
cerium
they all have a differnet number of electrons, but all have a charge of 1-
atoms that belong to a metal element....because metals always loose electrons and gain a positive charge..!
Rubidium has one valence electron as it an alkali metal.
This alkali metal is lithium (Li).
because it has the most number of electrons in the alkali metal group
Yes. two electrons is lost.
A metal in the alkali metal family has one valence electron where as a metal in boron family has three valence electrons. It is easy to remove one valence electrons than three. So alkali metals will be more reactive.
No, it does not.
cerium
Francium is an alkali metal that will lend electrons in an ionic compound.
they all have a differnet number of electrons, but all have a charge of 1-
They all have one electron in their valency shell.
One
atoms that belong to a metal element....because metals always loose electrons and gain a positive charge..!
Rubidium has one valence electron as it an alkali metal.