Answers by NoemiBenavid

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Calculate the corrosion current density of a steel metal in contact with a copper metal, given that the corrosion potential of steel and copper are -0.58 V and +0.34 V, respectively. The temperature and pH of the solution are 25°C and 7, respectively. The surface area of the steel metal is 10 cm2 and the copper metal is a large area electrode.

answered Jan 23 in ElectroChemistry

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A cylinder with a volume of 2.5 L contains 1.5 moles of an ideal gas at a pressure of 5 atm. The gas is allowed to expand isothermally against a constant external pressure of 1 atm until the volume doubles. Calculate the work done by the gas during the expansion process.

answered Jan 22 in Physical Chemistry

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According to Kahneman and Tversky's prospect theory, how do people perceive the value of gains and losses?

answered Jan 20 in Psychology

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Why did Kohlberg propose the stages of moral development?

answered Jan 20 in Psychology

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According to Bandura, when does observational learning occur?

answered Jan 15 in Psychology

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Which type of bryophytes are named for their horn-like sporophytes?

answered Jan 8 in Science

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What device is used to study charge?

answered Jan 6 in Science

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What causes blood vessels to grow toward the tumour in cancer cells?

answered Dec 27, 2024 in Science

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