Answers by JeanGertz702

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What are some effective study techniques for managing time and reducing test anxiety when preparing for chemistry exams?

answered 6 days ago in Chemical education

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Calculate the corrosion rate of a steel rod when it is placed in a galvanic coupling with a copper strip at 25°C. The initial weight of the steel rod was 28.6 g and it lost 0.48 g in weight after 24 hours of exposure. The area of the steel rod in contact with the electrolyte solution is 3.14 cm² and the electrode potential of the copper strip is +0.34V while the electrode potential of the steel rod is -0.44V. Using Faraday’s law of electrolysis, determine the corrosion rate of the steel rod in mmpy (mils per year).

answered Jan 23 in ElectroChemistry

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Why is the positive psychology theory important to psychology?

answered Jan 20 in Psychology

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What are some of the ways that social categorisation influences group behaviour?

answered Jan 20 in Psychology

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According to the trichromatic theory, what is colour vision based on?

answered Jan 17 in Psychology

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Compare and contrast the concepts of internal and external validity in theory evaluation

answered Jan 16 in Psychology

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What are the limitations of the trait approach to leadership?

answered Jan 16 in Psychology

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Who developed social identity theory?

answered Jan 15 in Psychology

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What term is used to describe birds that mate for an entire season or even stay paired for their entire life?

answered Jan 9 in Science

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Something that has all of the characteristics of life is considered to be what?

answered Dec 31, 2024 in Science

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How do bipedal creatures walk?

answered Dec 30, 2024 in Science

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Earth rotates on its axis once each day and revolves around the sun how often?

answered Dec 30, 2024 in Science

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