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chemistry test 1 - matter
Terms in this set (15)
A gas has no definite volume or shape
A physical blend of two or more components is a mixture
A liquid has a definite volume but no definite shape.
A homogeneous mixture is uniform throughout and another name for it is a solution.
filtration is a process that separates a solid from a liquid.
The simplest form of matter that has a unique set of properties is an element
A chemical change is a change that produces matter with a different composition than the original matter.
A compound is a substance containing two or more elements
mass is a measure of amount of matter
intensive property depends on the type of matter in a sample, not the amount of matter.
Matter that has a uniform and definite composition is substance
A solid has a definite shape and Volume
When only some properties of a material change, this is a physical change
heterogeneous mixture Is not uniform throughout
distillation is when a liquid is boiled to produce a vapor that is then condensed into a liquid.
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