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What Is An Element?

Answer»

An element is a substance made up of just one type of ATOM. Gold is an element. A SOLID piece of gold is made only of gold atoms. There are 117 KNOWN elements and they are all LISTED on the periodic table.

An element is a substance made up of just one type of atom. Gold is an element. A solid piece of gold is made only of gold atoms. There are 117 known elements and they are all listed on the periodic table.



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