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17 Cards in this Set
- Front
- Back
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hydrate
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compound with a specific number of water molecules within its solid structure.
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oxoacid
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An acid consisting of one or more ionizable protons and an oxoanion.
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polyprotic
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an acid with more than two ionizable protons.
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compound
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A substance composed of atoms of two or more elements chemically united in fixed proportions.
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polyatomic ions
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Molecule that has lost or gained more electrons giving it a positive or negative charge.
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Organic compound
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compounds containing carbon and hydrogen, sometimes in combination with other elements such as oxygen, nitrogen, sulfer, and the halogens.
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Inorganic compounds
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Compounds that do not contain carbon or that are derived from nonliving sources.
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Lattice
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A three-dimensional array of cations and anions.
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Lattice Energy
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The amount of energy required to convert a mole of ionic solid to its constituent ions in the gas phase.
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Chemical formula
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Chemical symbols and numerical subscripts used to denote the composition of the substance.
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Law of definite proportions
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Different samples of a given compound always contain the same elements in the same mass ratio.
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Law of multiple proportions
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Different compounds made up of the same elements differ in the number of atoms of each kind that combine.
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Diatomic molecule
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A molecule that contains two atoms.
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Covalent bond
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A shared pair of electrons
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Ionic bond
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refers to the electrostatic attraction between oppositely charged particle.
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Homonuclear
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Containing atoms of only on element.
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Heteronuclear
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Containing two or more different elements.
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