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| a compound composed of oppositely charged ions |
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| a charged particle formed from the loss or gain of one or more electron |
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| a possitively charged ions |
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| an electron in the outermost occupied energy level |
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| a compund composed of a metal cation and a non-metal anion |
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| Molecular compund & Molecule |
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Definition
Molecular compund is a compound formed when atoms of two or more different elements share electrons
Molecule- a neutral particle composed of two or more atoms joined together by covalent bonds |
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| a pure substance that udergoes a chemical change |
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| a process in which new substance with new properties are formed |
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| a representation of what happens to the reacants and products during a chemicla change |
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| a chemical reaction in which two or more reacants combine to produce a new product |
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| a chemical reaction in which a compound breaks down( decomposes) into two or more simpler compounds or elements |
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