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Related Flashcards
Cards In This Set
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Define Matter
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Matter is anything that can take up space
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Define Energy
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Energy is the ability to do work
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Calculating Density
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Density is mass (g)/ volume (mL)
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What is absolute zero?
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Absolute zero is the temp which all motion stops, nothing below absolute zero
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Describe Solid, Liquid, Gas
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Solid- not movable
Liquid- movable to some degree
Gas- able to move more freely
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What does the hating curve illistrate?
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It shows change in physical state as heat is added to a substance
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Solute
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Is the substance that is being dissolved. (Cream and sugar)
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Solvent
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Is what is dissolving in water (Coffee)
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Consentration Calculation
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M/v x 100%
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Dilution
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Is adding solvent to decrease the consentration of a solution
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Neutralization
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Reaction of an acid with a base to produce water and a salt
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Buffer
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Are solutions that resists change in pH
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RAD
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The amount of radiation absorbed per gram of body tissue
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REM
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Takes into consideration the biological effects
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