SC.5.P.8.2 Properties of Matter- Dissolve or Not Dissolve

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What is a solution?

Back

A solution is a mixture formed when one substance (solute) is dissolved in another (solvent).

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What is a solute?

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A solute is the substance that is dissolved in a solution. For example, sugar in water.

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What is a solvent?

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A solvent is the substance that dissolves the solute in a solution. Water is a common solvent.

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What does it mean for a substance to dissolve?

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To dissolve means to mix a substance evenly into a liquid so that it forms a solution.

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What is the difference between a solution and a mixture?

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A solution has parts that are evenly mixed and cannot be easily separated, while a mixture can have unevenly mixed parts that can often be separated.

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What happens to the particles of a solute when it dissolves in a solvent?

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The particles of the solute break apart and spread out evenly among the particles of the solvent.

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What is the effect of temperature on the dissolving rate of solids in liquids?

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Generally, increasing the temperature increases the rate at which solids dissolve in liquids.

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What is an example of a solid that dissolves in water?

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Sugar is an example of a solid that dissolves in water.

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What is an example of a solid that does not dissolve in water?

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Sand is an example of a solid that does not dissolve in water.

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What is the term for a solution that has reached its maximum concentration?

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Saturated solution.