Answers by IngeDeBernal

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Design a distillation column to separate a mixture of ethanol and water. The feed stream contains 20 mol% ethanol and the desired distillate should contain at least 95 mol% ethanol. The reflux ratio should be 3:1 and the column should have 25 theoretical trays. Determine the composition of the distillate, bottoms, and the optimal feed tray location to achieve the desired separation. Use McCabe-Thiele method to determine the number of theoretical trays required.

answered Feb 4 in Chemical engineering

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Identify the functional group(s) present in a given compound using infrared spectroscopy and explain how you arrived at your conclusion using the generated spectra.

answered Jan 30 in Analytical Chemistry

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What is cognitive development?

answered Jan 14 in Psychology

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25 views

What is the difference between a phoneme and a morpheme?

answered Jan 14 in Psychology

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Average speed is equal to distance divided by what?

answered Dec 30, 2024 in Science

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