Chemistry, asked by dayongstn, 3 months ago

Paraffin wax(d+0.91g/cm3)would float in ethanol (d=789kg/l) true or false

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Answered by HandSomeWilly

Answer:

A piece of paraffin wax of density 0.9 g/cc floats on water. Alayer of turpentine density 0.87g/cc is added on top of water unit the wax is entirely submerged. the ratio of the volume of wax immersed in water to that in turpentine is 3:10 .

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