down 1.
Objects can float in water if the object is less ____ than water.
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down 2.
A mixture of two or more metals, such as steel (a mixture of carbon and iron).
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down 3.
A mixture that is made up of a substance that has been dissolved in a liquid.
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down 6.
A substance with a ____ viscosity, such as water, flows easily.
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down 8.
A measure of how easily a liquid may flow.
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across 4.
Adding salt to water increases the ____ point of water.
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across 5.
A substance that is made up of two or more elements chemically joined together.
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across 7.
This is what happens to one substance when it is added to another substance to create a solution.
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across 9.
Adding salt to water decreases the ____ point of water.
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across 10.
This can be used to separate some solutions.
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across 11.
A measure of one substance's ability to dissolve in a specific amount of another substance.
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across 12.
The upward force on matter that is in a liquid or gas. This allows objects to float in water.
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