non metal
non metal
Silicon is a metalloid.
Lead is a soft ductile metal.
Lead is a soft ductile metal.
it is a metal element. It is not a non metal or metaloid.
Helium is a non metal element. Atomic mass of it is 4.00.
No. helium is a non metal
Helium is a Non meal
Helium is a non metal (it is a noble gas.)
Phosphorus is a non-metal. It is a highly reactive element that can exist in several forms, including white phosphorus and red phosphorus.
non-metal
No. helium is a non metal