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22 Cards in this Set
- Front
- Back
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Eletronnegativity |
the tendency of an atom in a compound to attract eletrons |
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oxyacid |
any acidic compound that contains oxygen |
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sigma bond |
a kind of bond in which electrons are shared in an area. |
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hybridization |
combining of orbitals in an atom to form new, identical orbitals |
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polar covalent |
unequal sharing of eletrons |
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coordinate covalent bond |
both electrons for sharing |
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pi bond |
overlap of parallel orbitals |
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VSEPR model |
tells shape of molecule |
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covalent bond |
any bond with electron sharing |
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molecule |
particle formed |
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resonance |
more than one valance structure |
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structural formula |
how atoms are arranged |
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endothermic |
more energy to break bonds |
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exothermic |
less energy to break bonds |
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Diatomic Molecules |
H2, N2, O2, F2 |
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pi bonds in tripple |
2 |
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single covalent bond |
2 electrons are shared |
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double covalent bond |
4 electrons are shared |
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tripple cov bond |
6 ele shared |
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triple bonds form |
N2 |
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dissociation |
small the greater dissociation |
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terminal atom |
end atom |
