Question

what is nonmetal???​

Answer 1

》》Answer《《

Defination

》 In chemistry, a nonmetal is a chemical element that mostly lacks the characteristics of a metal. Physically, a nonmetal tends to have a relatively low melting point, boiling point, and density. A nonmetal is typically brittle when solid and usually has poor thermal conductivity and electrical conductivity.

Chemical property:-

》 Nonmetals are poor conductors of heat and electricity. ...

》Unlike metals, nonmetals aren't malleable and ductile.

》Nonmetals react more with metals than with nonmetals.

》 Usually, nonmetals react with other nonmetals in high temperature.

》 Most nonmetals do not react with air in room temperature.

Physical property:

》Non-Malleable and Ductile.

》Non-metals are very brittle, and cannot be rolled into wires or pounded into sheets.

》 Conduction: They are poor conductors of heat and electricity.

》Luster: These have no metallic luster and do not reflect light

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Answer 2

Explanation:

heya

⭕ non-metal is a chemical element that does not have the properties of a metal. Some are gases including: hydrogen, helium, oxygen, nitrogen, fluorine, neon, or radon and many others. An example of a solid that is a nonmetal is sulfur

⭕Example of non metal are Hydrogen, Helium, Chlorine, Fluorine,Carbon,Nitrogen,Oxygen, Phosphorous, Selenium. Examples of metals are aluminium, copper, iron, tin, gold, lead, silver, titanium, uranium, and zinc.

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