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14 Cards in this Set
- Front
- Back
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Ionic Bonds
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made up of ions,
Charge of ions must balance |
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Precipitate
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a solid produced during a chemical reaction in a solution.
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Solute
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one or more substances dissolved in a solution.
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Solvent
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The substance that dissolves a solute to form a solution; the most plentiful substance in the solution.
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Formula
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an expression using chemical symbols to represent a chemical reaction.
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electron sea model
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proposes that all metal atoms in a metallic solid contribute their valence electrons to form a sea of electrons.
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Alloy
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a mixture of elements that has metallic properties
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Octet Rule
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atoms lose, gain, share
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covalent bond
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chemical bond results sharing valence electrons.
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Metallic Bonds
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attraction of a metallic cation for delocalized electrons
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lewis structure
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model uses electron dot show how electrons arrange and molecules
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molecule
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two or more covalently bond is lower in potential
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Formula unit
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simplest ratio of ions
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oxyacid
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acid that contains hydrogen and oxyanion.
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