Unlike metals, most nonmetals are gases at room temperature.
good conductors of heat
Metals are good conductors. Some non-metals are good conductors, but many others are not.
Metals and nonmetals form ionic bonds.
No. Nonmetals will also combine with metals and metalloids
they are metals
Moving from left to right on the periodic table, the elements generall go from metal to nonmetals.
The property characteristic of many nonmetals and few metals is odor.
Many nonmetals are gases.
Metals are good conductors. Some non-metals are good conductors, but many others are not.
Metals: alkaline metals Nonmetals: halogens
It is not true; many metals are very reactive and several nonmetals are nonreactive.
because metalloids usually have properties that are similar to metals and nonmetals
Yes. There are only about 20 nonmetals and only 7 metalloids. The rest of the elements are metals.
Metals and nonmetals form ionic bonds.
Even though there are about five times more elements that are metals than nonmetals, there are more nonmetals than metals found in compounds. Nonmetals form many more compounds than metals because living organisms are composed almost entirely of nonmetals. There are more than 8.7 billion living organisms on Earth.
nonmetals
An element that has characteristics of both metals and nonmetals is a metalloid.
No. Nonmetals will also combine with metals and metalloids