Question

Where does Floatium belong on the perodic table???

Answer 1

i'm guessing that "floatium" is a made-up element that has a particular set of properties, which you should have.

the placement of an element on the periodic table will be determined by what those properties are, and the properties of the elements around it. If "floatium" is shiny and malleable, it's probably a metal. If it's a non-reactive gas, then it's probably a noble gas, etc, etc.