Questions by VETSheena464

0 votes

1 answer 30 views

How does the concentration of reactants affect the rate of the reaction and its sustainability over a period of time?

asked 3 days ago in Chemical kinetics

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1 answer 52 views

Design a distillation column that separates a mixture of ethanol and water with a 95% ethanol purity and a production rate of 1000 liters per hour. The mixture contains 50% ethanol and 50% water by volume. The distillation column should operate at a pressure of 1 atm and a temperature range of 78-85°C. Assume that the feed enters the column as a saturated liquid and that the overhead product is 90% ethanol, while the bottom product is 5% ethanol. Determine the number of stages required and the reflux ratio for this system.

asked Feb 3 in Chemical engineering

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1 answer 62 views

What are the limitations of compliance techniques?

asked Jan 16 in Psychology

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1 answer 31 views

What lens shape corrects myopia?

asked Jan 7 in Science

0 votes

1 answer 61 views

What are the layered rocks that form when certain prokaryotes bind thin films of sediment together?

asked Dec 27, 2024 in Science

0 votes

1 answer 15 views

Phagocytosis, pinocytosis, and receptor-mediated endocytosis are the three types of what?

asked Dec 27, 2024 in Science

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