vocabulary of chemistry terms.
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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| Solute | a solid solution which is dissolved in a solvent to make a solution
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| Solvent | a liquid in which a solid substance can be dissolved
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| Solution | a change of a solid or gas changing to a liquid by dissolving in water or another liquid
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| Aqueous | referring to a solution made with water
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| Freezing Point depression | the lowering of the freezing point of a liquid by dissolving into a solid
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| Boiling Point elevation | a rise in the boiling point of a liquid caused by dissolving a solid into a liquid
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| Saturated | containing the maximum amount of solute capable of dissolving under given condition
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| Unsaturated | having a double or triple bond and capable of taking on elements or groups by direct chem
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| Supersaturated | containing more solute than a saturated solution therefore not in equilibrium
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| Distillation | the process of producing a pure liquid by heating the liquid and condensing the vapor
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| Filtering | to remove by the action of a filter
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| Chromatography | the scientific method for separating and analysing chemicals through a porous medium
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| Solubility | the ability of a substance to be dissolved in another substance or solvent at a given temperature or pressure
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| Mixture | result of mixing of a number of things
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| Homogeneous | evenly mixed or unvarying
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| Heterogeneous | having different characteristics or qualities
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| Suspension | the state of being suspended
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| Colloid | a substance in very small particles the do ot settle but remain suspended in a liquid
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| Disassociation | to disossociate
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| Electrolyte | a chemical solution of a substance which can conduct electricity
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| Nonelectrolyte | a conducting medium in which the flow of current is accompanied by the m
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| Precipitate | the mass of solid particles that separate from a solution during a chemical reaction
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| Ionic equation | an equation that represents all reactants and products that breakdown into ions in water as their ions.
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| Molecular equation | is a balanced chemical equation in which ionic compounds are written as natural formulas rather than as ions
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| Spectator ion | is a reactant that appears both as a reactant and ion in an ionic equation
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| Acid | a chemical compound containing hydrogen which dissolves in water and forms hydrogen ions, or reacts with alkali to form a salt and water, it turns liptus paper red
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| Base | a substance that reacts with an acid to make a salt
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| Neutralization | a chemical process in which an acid reacts with a base to form a salt and water
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| Oxidation | a chemical reaction in which a substance combines with oxygen with loss of electrons
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| Reduction | the process of making something less, smaller, or lower, or of becoming less, lower or smaller
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| Molarity | the strength of a solution shown as the number of moles of a substance of a liter of solution.
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| Molality | the concentration of a solution, expressed as the number of moles dissolved in one kilogram of solvent.
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| Dilution | the action of diluting a liquid
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| Titration | a process of measuring the concentration of a solution
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| Concentration | the amount of a substance in a given volume or mass of a solution
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