Answers by ZacharyFairb

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Calculate the standard electrode potential for the following redox reaction at 298K:Fe3+(aq) + e- → Fe2+(aq) Given the E°(Fe3+/Fe2+) = +0.77V.

answered Feb 3 in Chemical thermodynamics

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A chemistry student needs to determine the percentage of iron (Fe) present in a given iron ore sample using gravimetric analysis. The student is provided with the mass of the iron ore sample and a standardized solution of potassium dichromate (K2Cr2O7) to use for the analysis. What is the percentage of iron (Fe) in the given iron ore sample?

answered Jan 22 in Analytical Chemistry

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According to the door-in-the-face technique, what approach is used to get someone to agree to a request?

answered Jan 20 in Psychology

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What are the implications of cognitive anthropology for understanding cognitive development?

answered Jan 17 in Psychology

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What is the cognitive-behavioural model of pain management?

answered Jan 16 in Psychology

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Explain the concept of complicated grief.

answered Jan 14 in Psychology

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What is the primary contribution of the humanistic approach to psychology?

answered Jan 10 in Psychology

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White blood cells called what travel to areas of the body that are inflamed?

answered Jan 8 in Science

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Uncontrolled cell growth can lead to tumors and what disease?

answered Dec 27, 2024 in Science

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