No, it is not. Helium is a nonmetal, a noble gas
Seaborgium is considered a transition metal.
Helium Helium
Every element is representative of its group.
No, xenon (Xe) is not a transition element. It is a group 18 element or noble gas.
Yes it is a transition element. It is present in 5d transition series.
Transition
It is a representative element
Promethium is a transition element.
Transition
Transition
representative
No, it is not. It is a transition element
Krypton is a representative element.
Any element that is in one of the representative elemenet groups is a representative element. A representative element group is any of the groups 1-2, 13-18, i.e. not a transition metal. So, a representative element is an element that isn't a transition metal.
Seaborgium is considered a transition metal.
Oxygen is a representative element because it belongs to a group. Also, it is not situated in the transition metals area, and most importantly, it's not a metal!
No. its a noble gas.