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16 Cards in this Set
- Front
- Back
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ideal gas equation
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pv=nrt
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catalyst
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increase speed of a rxn.
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covalent bond
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electron shared between pair of atoms
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diffusion
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is movement of molecules from higher concentration to lower concentration, does not require energy
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osmosis
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is type of diffusion where molecules move from low to high concentration
in a semipermeable membrane |
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solvent
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dissolves solutes
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oxidation
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occurs when electrons are lost causing energy of some atom to increase
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peptide bond
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water elimination in between of two amino acids (protein)
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polysaccharides
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multiple sugars (carbs)
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density
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mass/volume.
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precipitation
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insolube solid deposits of a solution
-type of chem rxn |
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pressure
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force per unit area
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products
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substances formed from a chem. rxn.
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neutron
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equal amounts of proton and electron
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filteration
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seperation of solids and liquids
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distillation
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seperation of water from mixture by means of vaporization process
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