sodium is a metal; silicon is a semimetal (metalloid); helium and sulfur are non metals
semimetal
No. Silicon is not a metal at all. It is a semimetal or metalloid. The alkali metals are all in the far left column of the periodic table.
semimetal's conductivty as it increases and gets hotter.
it isn't actually semimetal is and it is because semi metal is ethier shinny but can't comduct electricety or is dull and can cunduct electricity
Nitrogen is not a semimetal.
A semimetal has the properties of both a metal and a nonmetal. They are also called metalloids.
No it is a metal. Not a semimetal. A semimeatal is in between metal and nonmetal.
No, it is a nonmetal.
sodium is a metal; silicon is a semimetal (metalloid); helium and sulfur are non metals
semimetal
semimetal
Silicon
Nonmetal.
That would be boron.
semimetal
Sb is the element antimony, a toxic semimetal.