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12 Cards in this Set
- Front
- Back
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Ionic Bond |
The attraction between two oppositely charged ions |
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Covalent bond |
A chemical bond formed when atoms share electrons |
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Mollecular compound |
A compound consisting of molecules of covalently bonded atoms |
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Polyatomic ion |
2 or more covalently bonded atoms |
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Polar |
Electrons shared unequally, or a molecule containing bonds that don't cancel out |
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Nonpolar |
Electrons are shared equally, or a molecule consisting of polar and nonpolar bonds that cancel each other out |
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Positive ion |
To make a positive ion, lose an electron |
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Negative ion |
To make a negative ion, gain an electron |
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Crystal |
Orderly three dimensional pattern of ions in a solid |
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Covalent crystal |
Crystal made of covalent bonds making it strong |
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Double bond |
Chemical bond formed when 2 atoms share 2 pairs of electrons |
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Mineral |
naturally occuring solid with crystal structure and definite chemical composition |
