They are poor conductors
There are a great many characteristics of non-metals including melting point. Non-mentals will generally have a lower melting point than metals.
Nonmetals tend to be dull, are bad conductors, and are brittle, meaning they do not bend very well without breaking.
Most nonmetals cannot conduct electricity, and they are usually dull in color. They have low melting points and can be gasses or liquids.
metalloids
The group of elements that share characteristics of metals and non metals is metalloids.
semimetals have some characteristics of metals nonmetals and have their own section on the table.
Ionic compounds are generally made up of nonmetals and metals, while molecular compounds are normally made up of nonmetals only.
AnswerThey are known as metalloids or semimetals. Some metalloids are: boron, silicon, germanium, arsenic, antimony, tellurium, polonium, and astatine. (Eh-hem, sorry to edit but I asked this question! -.-)
An element that has characteristics of both metals and nonmetals is a metalloid.
Hydrogen
Metalloids
Nonmetals are found to the right.
Metals and Nonmetals have specific characteristics. Two characteristics of Nonmetals are typically brittle and do not shape easily, and they do not conduct heat or electricity well.
metaloids
metalloids
They are bad conductors, and they are dull.
Nonmetals are generally the opposite of metals. They are very brittle, are not good conductors of heat and electricity, and are dull. Most nonmetals are gases at room temperature, which means they have low boiling points. They have lower densities than nonmetals.
semimetals have some characteristics of metals nonmetals and have their own section on the table.
These elements are metalloids.
The group of elements that share characteristics of metals and non metals is metalloids.