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Calculate the enthalpy of formation of carbon dioxide given the following data:C(s) + O2(g) → CO2(g) ΔH° = -393.5 kJ/molC(s) + 2H2(g) → CH4(g) ΔH° = -74.8 kJ/mol2H2(g) + O2(g) → 2H2O(l) ΔH° = -571.6 kJ/mol
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Jan 23
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ThermoChemistry
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5
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Why is the visual cliff experiment significant?
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Jan 20
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Psychology
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28
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How does biopsychology approach studying cognition?
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Jan 17
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Psychology
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7
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What are the limitations of the evolutionary perspective in understanding human sexuality?
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Jan 16
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Psychology
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7
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What is the importance of considering cultural context in psychological research?
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Jan 14
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Psychology
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6
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What are the ethical considerations in animal psychology research?
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Jan 13
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Psychology
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43
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What is the most common type of volcano?
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Jan 7
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Science
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19
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What is the measure of electric current?
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Jan 7
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Science
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27
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Sodium and chloride ions have equal but what charges?
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Dec 31, 2024
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Science
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59
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Liquids with strong intermolecular forces have higher what than liquids with weaker forces?
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Dec 31, 2024
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Science
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31
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In a heterozygote with one dominant and one recessive allele, which is expressed?
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Dec 30, 2024
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Science
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25
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Organisms interact with each other and what else?
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Dec 27, 2024
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Science
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