| Term 
 
        | What is a covalent network? |  | Definition 
 
        | Large structure with lots of atoms held by covalent bonds. |  | 
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        | What happens to an ionic lattice when the solid dissolves? |  | Definition 
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 | Definition 
 
        | Small group of atoms held together by covalent bonds. |  | 
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        | Why do ionic solids not conduct? |  | Definition 
 
        | Ions are not free to move. |  | 
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        | Term 
 
        | Why do ionic solutions conduct? |  | Definition 
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        | Term 
 
        | In what state do ionic compounds mostly exist? |  | Definition 
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 | Definition 
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        | Term 
 | Definition 
 
        | Regular repeating pattern. |  | 
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        | Term 
 
        | What type of compounds have an ionic lattice structure? |  | Definition 
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 | Definition 
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        | Term 
 
        | What is an electric current? |  | Definition 
 
        | A flow of charged particles. |  | 
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        | Term 
 
        | Electrons flow through what kind of substance? |  | Definition 
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        | Term 
 
        | Ions flow in what kind of substance? |  | Definition 
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