Recent activity by ClydeNorwood

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Design a distillation column to separate a mixture of ethanol and water using McCabe-Thiele Method. The feed contains 50 mol% ethanol and the distillate should have a purity of at least 95 mol% ethanol. The reflux ratio is 2.5 and the boil-up ratio is 1.5. The column must have 10 theoretical plates. Determine the number of trays above the feed and below the feed and the corresponding compositions of the distillate and bottoms.

asked 1 day ago in Chemical engineering

1 answer 47 views

How do changes in the atomic configuration affect the electronic and optical properties of perovskite materials, and how can we use quantum calculations to accurately predict these changes?

answered 5 days ago in Quantum Chemistry

1 answer 47 views

How can we determine the element composition of a rock sample using X-ray diffraction analysis?

answered Jan 29 in Analytical Chemistry

1 answer 5 views

Why is the Flynn effect significant?

answered Jan 20 in Psychology

1 answer 6 views

What is the importance of communication in social psychology?

answered Jan 17 in Psychology

1 answer 22 views

What is auditory hallucination?

answered Jan 17 in Psychology

1 answer 19 views

What is the difference between the dorsal stream and the ventral stream?

asked Jan 14 in Psychology

1 answer 35 views

What weather phenomenon, which may bring clouds and precipitation, is created by stalled air masses?

answered Jan 8 in Science

1 answer 25 views

Are valence electrons attracted more or less strongly when they are farther from the nucleus?

asked Dec 30, 2024 in Science

1 answer 31 views

An elastic collision is one that conserves internal energy of what type?

answered Dec 27, 2024 in Science

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