Answers by LouiePickett

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Calculate the standard enthalpy change (∆H°) for the dissolution of 5 grams of table salt (NaCl) in water at 298 kelvin. The molar mass of NaCl is 58.44 g/mol and the heat capacity of the solution is 4.18 J/gK.

answered 2 days ago in Chemical thermodynamics

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What is the benefit of the humanistic approach?

answered Jan 15 in Psychology

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What is the meaning of a good death?

answered Jan 15 in Psychology

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What is the single-blind study?

answered Jan 13 in Psychology

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When female mammalian embryos consist of just a few thousand cells, one x chromosome in each cell inactivates by condensing into a structure called what?

answered Jan 8 in Science

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What are the two types of properties that matter has?

answered Jan 6 in Science

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Birds adapted wings and weathers for flight during what process?

answered Dec 30, 2024 in Science

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60 views

What occurs when two opposite charges are separated by some amount of distance?

answered Dec 28, 2024 in Science

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