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Martin County School District

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ACID

A substance that tastes sour, reacts with metals
and carbonates, and turn blue litmus paper red

Martin County School District

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BASE

A substance that tastes bitter, feels slippery, and
turns red litmus blue

Martin County School District

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COMPOUND

A substance made of two or more elements
chemically combined in a specific or proportion

Martin County School District

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SALT

An ionic compound made from the
neutralization of an acid with a base

Martin County School District

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DISSOLVE

To become or cause to become incorporated
into a liquid so as to form a solution. (with
reference to a solid)

Martin County School District

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LAWOF CONSERVATIONOF MASS

The principle that the total amount of matter
remains the same, regardless of any chemical or
physical change

Martin County School District

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MIXTURE

Two or more substances that are together in the
same place but whose atoms are not chemically
bonded

Martin County School District

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SOLUBILITY

The measure of how much solute can dissolve in
a given solvent at a given temperature

Martin County School District

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SOLUTION

A mixture containing a solvent and at least one
solute that has the same properties throughout;
a mixture in which one substance is dissolved in
another

Martin County School District

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SUSPENSION

A mixture in which particles can be seen and
easily separated by settling or filtration

Martin County School District

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HETEROGENOUSMIXTURE

A mixture with different parts, not evenly mixed

Martin County School District

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HOMOGENOUSMIXTURE

A mixture that is evenly distributed.

Martin County School District

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CHEMICALFORMULA