Chemistry, 02.07.2019 19:20, KenyanaBDavis
Oil with a surface tension of 0.01 n/m is trapped in a bed of material with permeability of 1x10^-10 m^2 and a length of 150 m. we want to push the oil out of the bed by pumping in an extraction fluid (neglect the properties of this fluid) at 12000 kpa. when the oil stops coming out, what fraction of oil will be left in the bed?
Answers: 3
Chemistry, 21.06.2019 22:30, aubreykenzie686
Naoki's bicycle has a mass of 10 kg. if naoki sits on her bicycle and starts pedaling with a force of 168 n, causing an acceleration of 2.8 m/s2, what is naoki's mass?
Answers: 1
Chemistry, 22.06.2019 19:30, Karinaccccc
How might this scientific phenomena be explained? a paper clip floats on water.
Answers: 1
Oil with a surface tension of 0.01 n/m is trapped in a bed of material with permeability of 1x10^-10...
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