Answers by Alfonzo8121

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How can the synthesis and characterization of new cathode materials improve the performance and durability of fuel cells? What specific properties should be optimized in order to achieve better fuel cell performance and durability?

answered Feb 11 in Materials Chemistry

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Calculate the standard enthalpy change for the sublimation of iodine (I2) if 1 mole of I2(s) is converted to 1 mole of I2(g) at 25°C and 1 bar pressure. Given the following information:- The standard enthalpy of fusion of I2 is 15.4 kJ/mol- The standard enthalpy of vaporization of I2 is 41.3 kJ/mol- The standard entropy change for the sublimation of I2 is 62.4 J/mol K.

answered Feb 3 in Chemical thermodynamics

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What did Harlow's research on monkeys involve?

answered Jan 17 in Psychology

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Who conducted the Minnesota Starvation Experiment?

answered Jan 17 in Psychology

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Why is the concept of species-typical behaviour important in evaluating animal psychology?

answered Jan 16 in Psychology

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What type of shape does a pelvic inlet have?

answered Jan 8 in Science

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What species do humans belong to?

answered Jan 7 in Science

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What phenomenon, crucial for evolution, creates new genetic variation in a gene pool and is how all new alleles first arise?

answered Jan 7 in Science

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What is the beneficial function to the body of sweating?

answered Jan 6 in Science

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During strenuous exercise our muscles perform what kind of fermentation?

answered Dec 30, 2024 in Science

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As the atoms approach one another, their electron clouds gradually begin to do what?

answered Dec 30, 2024 in Science

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