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Calculate the standard enthalpy change for the vaporization of 25 grams of water at 100 degrees Celsius and 1 atmosphere of pressure, given that the molar enthalpy of vaporization of water is 40.7 kJ/mol.
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Feb 3
in
Chemical thermodynamics
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Calculate the energy required to break a carbon-carbon single bond (C-C) with a bond length of 1.54 Å using the average bond-dissociation energy of 347 kJ/mol for this type of bond.
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Jan 23
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Chemical reactions
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What is the justification-suppression model?
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Jan 16
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Psychology
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What is the main idea of cognitive dissonance theory?
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Jan 15
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Psychology
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What is the theory of social facilitation?
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Jan 15
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Psychology
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What is the social exchange theory?
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Jan 10
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Psychology
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9
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What disease is given as an example of a sex-linked trait?
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Jan 6
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Science
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