Chemistry
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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| acid | proton donors that yield hydronium ions water solution
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| base | proton acceptors identified by release of hydroxide ions
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| boiling point elevation | the difference between the boiling points of the pure solvent and a non electrolyte solution of that solvent and is directly proportional to the molal concentration of the solution
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| buffer | solution that are used as a means of keeping pH at a nearly constant value in a wide variety o chemical applications
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| collagative properties | depend on the concentration of solute particle but not on their identity
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| concentration | the amount of solute in a given amount of solvent in a solution
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| dissociation | the seperation of ions that occur when an icocnic compound dissolves
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| electrolyte | a substance that dissolves in water to give the solution the ability to conduct electricity
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| end point | the point in a titration at whcih no more titrant should be added. it is determined for example by a color change in an indicator or by the appearannce of a precipitate
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| freezing point depression | the difference between the freezing points of the pure solvent and a solution of a non electrolyte in that solvent and is directly proportional to the molal concentration of the solution
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| H3O+ | hydronium
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| Kb | molal boiling point constant
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| Kf | molal freezing point constant
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| molality | the concentration of a solution expressed in moles of solute per kilogram of solvent
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| molarity | number of moles of solute in one liter of solvent
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| neutralization | a chemical reaction in which an acid and a base react to form a salt
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| pH | hydrogen ion concentration
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| pOH | hydroxide ion concentration
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| solubility | the capability to dissolve
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| titration | method used ton determine the concentration of a substance in a solution
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Created by:
jessica.opall99
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