chemistry

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  • Created by: SelinaB
  • Created on: 26-09-16 19:52
Element
A substance made from only one type of atom.
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Mixture
Two or more substances that are not chemically combined.
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Compound
A substance formed when two or more chemical elements are chemically bonded.
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Atom
A unit of matter; the smallest unit of a chemical element.
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Molecule
A group of two or more atoms linked together by sharing electrons in a chemical bond.
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Other cards in this set

Card 2

Front

Two or more substances that are not chemically combined.

Back

Mixture

Card 3

Front

A substance formed when two or more chemical elements are chemically bonded.

Back

Preview of the back of card 3

Card 4

Front

A unit of matter; the smallest unit of a chemical element.

Back

Preview of the back of card 4

Card 5

Front

A group of two or more atoms linked together by sharing electrons in a chemical bond.

Back

Preview of the back of card 5

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