Non metals
Metals, non metals and metaloids (which have some of the properties of both metals and non metals).
They are in between the metals and non metals
Non metals
non metals
all are non metals
non metals
My opinion would be metal. Since non metals are brittle and dull, I disagree with the non-metals.
The most reactive non metals are Halogens which may combine most of the metals as well as non metals.
Non-metals
Metals are conductors. Semiconductors are usually non-metals or metalloids.
Non-metals, they are all gases.