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Calculate the enthalpy change for the reaction: 2H2(g) + O2(g) → 2H2O(l) using Hess's law given the following reactions: 2H2(g) + O2(g) → 2H2O(g) ΔH1 = -483.6 kJ/mol 2H2O(g) → 2H2O(l) ΔH2 = -40.7 kJ/mol
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Jan 23
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ThermoChemistry
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How does evolutionary psychology distinguish between proximate and ultimate explanations?
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Jan 16
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Psychology
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What is telegraphic speech?
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Jan 14
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Psychology
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What is the social identity complexity theory?
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Jan 13
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Psychology
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26
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Which organ breaks down amino acids and toxins that are in the blood?
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Jan 8
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Science
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What is just below the cerebrum and coordinates body movements?
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Jan 6
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Science
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