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11 Cards in this Set
- Front
- Back
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bonds and interactions from strong to weak |
1.covalent 2.ionic 3.hydrogen 4.hydrophobic 5.van deer waals |
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molecular formulas |
02 h2 |
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molecules more polar have characteristics for vap and specific heat |
higher |
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true about polar molecules |
neutral attracted to other polar molecules have same number of protons and electrons |
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lightest atom |
hydrogen |
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unfilled electron shel |
chemically active can form bonds with other atoms can form chemical compounds |
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atom that has highest electronegativity |
oxygen |
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water tends to repel or exlcude |
nonpolar molecules or hydrophobic |
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nonpolar molecules |
distribution of electrons is uniform they are electrically neutral |
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how is h2 stable |
it has no unpaired electrons no net charge held together by covalent bond |
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how is a crystal structure formed |
+ charged sodium to - charged chlorine |
