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16 Cards in this Set
- Front
- Back
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COMPOUNDS
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atoms of 2 or more elements combined in a particular ratio
cannot be broken apart by ordinary physical means |
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SOLUTE
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substance dissolved in a solution
least abundant part of a solution sugar part of sugar water |
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SUBSTANCE
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cannot be broken by ordinary physical processes
element or compound composition is definite |
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TYNDALL EFFECT
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scattering of light by particles in a mixture
characteristic of a colloid and suspensions |
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SATURATED
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holding as much solute as possible at that temperature
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MATTER
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Has mass and takes up space
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HETEROGENEOUS MIXTURE
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each material can be distinguished
like a mixture of popcorn and peanuts |
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SOLUTION
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another name for a homogeneous mixture
remains mixed, does not scatter light parts are solute and solvent very small particles, (.1-1nm) does not scatter light |
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MIXTURE
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two or more substances together each retaining its properties
the amount of each part may vary |
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ELEMENTS
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only one kind of matter (atom)
cannot be broken by ordinary physical means a type of substance found on the periodic table |
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HOMOGENEOUS MIXTURE
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another name for a solution
cannot distinguish individual parts uniformly mixed |
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COLLOID
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Heterogeneous mixture of particles that never settle and scatter light
particles 1-1000nm milk and gelatin are examples |
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DILUTE
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having much solvent and less solute compared to another
less concentrated not as strong as another |
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SUSPENSION
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heterogeneous mixture with particles that settle out
Large particles greater than 100nm example muddy water |
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SOLVENT
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material that dissolves a solute in a solution
the most abundant substance in the solution usually liquid portion of solution water portion in sugar water |
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CONCENTRATED
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having more solute in solution compared to another
less dilute |
