Welcome to the Quiz!
This quiz contains 12 questions from a mix of 1 subtopics.
Which of the following is an example of a mixture?
pure water
carbon dioxide
oxygen
air
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What happens when a solid dissolves in a liquid?
the solid particles disappear completely
the solid particles form a new compound with the liquid particles
the bonds between the solid particles strengthen
the bonds between the solid particles break, allowing the particles to mix with the liquid particles
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What is the term for the solid being dissolved?
solubility
solvent
solute
solution
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What is the term for a substance that does not dissolve?
solvent
soluble
insoluble
solute
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What is a saturated solution?
a solution that contains the maximum amount of dissolved solute it can hold
a solution that contains an unlimited amount of dissolved solute
a solution that contains the minimum amount of dissolved solute it can hold
a solution that contains no dissolved solute
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What happens to the mass of a solute when it dissolves?
it increases
it remains the same
it decreases
it disappears
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If 20g of sugar is dissolved in 80g of water, what will be the total mass of the solution?
120 g
80 g
200 g
100 g
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What usually happens to the solubility of a solute at higher temperatures?
it decreases
it increases
it remains the same
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What is the term for the liquid in which a solute dissolves?
solute
solution
solubility
solvent
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A is a substance that contains two or more substances that are not chemically joined.
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What is the term for the mixture formed when a solute dissolves?
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Explain what happens when a solid dissolves in a liquid.
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