chapter 4
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| Solute | Dissolved substance
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| Solvent | What solute is dissolved in
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| Electrolyte | freely moving ions able to conduct an electrical current
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| Molecular Compound | no ions present
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| Homogenous mixture | mixture with evenly distributed contents
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| Electrical current flows in solutions that contain______ | electrolytes
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| What is a strong electrolyte | ionic solution with greater number of ions on a mole to mole bases
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| Weak Electrolyte | partially dissociates in water, weakly conducts electricity
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| Non-electroyte | can't conduct electrical current
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| are soluble ionic compounds weak or strong electrolytes? | strong electrolytes
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| Precipitation Reactions | Solid formation, ionic bonds formed/broken
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| Acid/Base Reactions | Proton transfer, generally polar covalent bonds formed/broken
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| Oxidation/Reduction Reactions | electron transfer, ionic and or covalent bonds formed/broken
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| Molarity (M) = | mol/L
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| mol solute = and to calculate concentration of sample solutions in _______reactions | Mi X Vi
For titration reactions
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| Mi X Vi = mol solute= Mf X Vf (Mi X Vi = Mf X Vf) for calculating concentration for what type of solutions | dilution
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| Arrhenius | when dissolved in water
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| Acids produce | H+
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| Bases produce | OH-
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| Bronsted-Lowry Acids are? Bases are? | proton transfer
Proton donors
Proton acceptors
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| Strong acids/bases ionize _____% in water | 100% ionize
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| Weak acids/bases ionize < ______% in water | < 100% ionize
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| Strong Acids | HClO4
H2SO4
HI
HBr
HCl
HNO3
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| Strong Bases | LiOH
NaOH
KOH
Ca(OH)2
Sr(OH)2
Ba(OH)2
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