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