tarint14 tarint14
  • 02-10-2018
  • Chemistry
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Based on the densities listed with each material, which material(s) would float on a bath of ethanol whose density is 0.789g/mL? I. distilled water, 1.00g/mL II. octane, 0.706g/mL III. polyurethane, 1.20g/mL IV. silicon, 2.33g/mL

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twokneee
twokneee twokneee
  • 02-10-2018
2. Octane, 0.706 g/mL. Anything with a lower density than the medium will float on top of the medium.
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