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7 Cards in this Set
- Front
- Back
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acid
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A compound that produces hydrogen ions in solution; (see also Hydrogen-ion donor, Lewis acid)
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base
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A compound that produces hydroxide ions in solution; (see also hydorgen-ion acceptor, Lewis base)
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binary compound
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A compound composed of two elements; NaCl and Al2 O3 are binary compounds
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law of definite proportions
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In samples of any chemical compound, the masses of the elements are always in the same proportion.
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law of multiple proportions
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Whenever two elements form more than one compound, the different masses of one element that combine with the same mass of the other element are in the ratio of small whole numbers
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monatomic ion
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A single atom with a positive or negative charge resulting from the loss or gain of one or more valence electrons
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polyatomic ion
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A tightly bound group of atoms that behaves as a unit and has a positive or negative charge
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