Francium 221
Yes Boron is considered a metalliod.
they are classifiee as metalliod and non metalliod
it is a metalliod.
No it is a polymer.
No, zinc is a metal.
metalliod
no, it's a metal.
No. Rhenium is a metal.
No, sodium is a metal.
It is a metal.
Francium was named after France, the country it was dicovered in.