Metals are usually more conductive. They have higher boiling and melting points, and lower electronegativity than other elements. Also, Metals are malleable and ductile, whereas non metals are not.
Generally speaking, they can be characterized by these properties:
Metallic:
- high electrical conductivity
- high thermal conductivity
- higher density
- malleable/ductile (can be shaped without breaking)
- opaque, shiny and lustrous
- high melting points & high boiling points
Non-Metallic:
- low electrical conductivity
- low thermal conductivity
- lower density
- brittle
- dull
- low melting points and low boiling points
Metals are lustrous (shiny), are good conductors of heat and electricity, are malleable (can be hammered) and ductile (can be drawn into a wire). Non-metals do not have luster, are not good conductors of heat or electricity, and tend to be brittle.
There are a handful of properties that distinguish metals from non-metals. The most important characteristic is that metals conduct electricity and non-metals do not.
metals are ductile, malleable and lustrous unlike non-metals
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Nonmetals.
Yes, nonmetals (excepting noble gases) are reactive chemical elements.
Metals, nonmetals, and metalloids which are elements that have some of the same properties as metals but not all properties to make them a metal
Metalloids do not contain either metals or nonmetals. They are elements that have properties of both metals and metalloids, and are found between the metals and nonmetals on the periodic table.
The elements that show properties of both metals and nonmetals are referred to as metalloids and include, boron, silicon, germanium, arsenic, polonium, tellurium, and antimony.
because metalloids usually have properties that are similar to metals and nonmetals
The metalloids have properties of both metals and nonmetals.
Metals have luster ,they are electric and heat conductors , moreover they have high melting and boiling points.This properties will distinguish it from nonmetals.
No, metalloids have properties of metals and nonmetals.
An element that has properties of both metals and non-metals is called Metalloid. Example is Germanium.
These chemical elements are nonmetals.
i think they have properties of both metals and nonmetals .
Non metals have properties opposite those of the metals . The metalloids, or semimetals, have properties that are somewhat of a cross between metals and nonmetals.
Nonmetals lack most of the properties of a metal.
Nonmetals.
Not of metals. Only the properties of non metals
BoronSiliconGermaniumArsenicAntimonyTelluriumPolonium