Metals, Nonmetals, and Metalloids

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What are metals?

Back

Metals are elements that are good conductors of electricity and heat, malleable, ductile, and have a shiny luster. They are found on the left side of the periodic table.

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What are nonmetals?

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Nonmetals are elements that are poor conductors of heat and electricity, and they are usually brittle in solid form. They are found on the right side of the periodic table.

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What are metalloids?

Back

Metalloids are elements that have properties of both metals and nonmetals. They are found along the stair-step line on the periodic table.

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What is conductivity?

Back

Conductivity is the ability of a material to transfer heat and/or electricity.

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What is malleability?

Back

Malleability is the ability of a material to be hammered or pressed into a shape without breaking.

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What is luster?

Back

Luster is how an object reflects light, giving it a shiny appearance.

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Where are metals located on the periodic table?

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Metals are located to the left of the stair-step line on the periodic table.

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Where are nonmetals located on the periodic table?

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Nonmetals are located to the right of the stair-step line on the periodic table.

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What is an example of a metal?

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An example of a metal is iron (Fe), which is used in construction and manufacturing.

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What is an example of a nonmetal?

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An example of a nonmetal is oxygen (O), which is essential for respiration.