Elements, compounds and mixtures Flashcards

1
Q

Define an Element

A

An element is a substance in which all the atoms are the same

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2
Q

Define a compound

A

A compound is made up of two or more elements chemically combined in a fixed proportion

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3
Q

Define a mixture

A

A mixture is a substance made up of a solvent and a solute which aren’t chemically combined

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4
Q

Define a molecule

A

A molecule is made up of any elements chemically joined

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