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Science 7 5-3
| Question | Answer |
|---|---|
| covalent bond | two atoms share electrons |
| molecular compound | do not conduct electricity when dissolved in water, low melting points |
| polar bond | shared unqually |
| nonpolar bond | shared equally |
| oil | nonpolar molecules |
| water | polar molecules |
| double bond | two atoms share two pairs of electrons |
| triple bond | atoms share three pairs of electrons |
| detergent | one end attracts to water (polar) and the other end attaches dirt (nonpolar) |