solutions chapter 7
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| the interaction between a solute molecule and its surrounding solvent molecules | solvation
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| because of its polarity and hydrogen bonding activity, water can dissolve | electrically charges substancespolar substancespolar bonding substances
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| solute-water interactions is called | hydration (special case of solvation)
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| liquids in gas and solids in gas are not soluble | suspensions
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| liquids in gas | mists or fog
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| solids ingassmoke | smoke
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| solutions in water | aqueous solutions
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| when less than that limit is dissolved | unsaturated
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| when the limit is reached | saturated
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| quantative measure of a fixed amount of solute that will disolve in a fixed amoutn of solvent at a specific temperature | solubility
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| NaCl= 35.9g/100mL | 35.9% by weight
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| the ratio of the amount of solute to amount of solution in which it is dissolved | concentration
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| formula of concentration | concentration = amount of solute/ amount of solution
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| moles solutedissolved per liter of solution | molarity
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| dilution | molesconcentrated solution = molesdilute solution
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| dilution formula | Mconcentrated x Vconcentrated = Mdilute x Vdilute
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