Answers by LeoraPolk429

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Calculate the enthalpy change for the reaction below using Hess's Law and the given thermochemical equations:2H2(g) + O2(g) -> 2H2O(g) deltaH1 = -484 kJ/molH2(g) + 1/2O2(g) -> H2O(g) deltaH2 = -242 kJ/mol 2H2O(g) -> 2H2(g) + O2(g) deltaH3 = +484 kJ/mol

answered Jan 23 in ThermoChemistry

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According to the social exchange theory, why do individuals engage in social relationships?

answered Jan 17 in Psychology

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When do we perceive sound location?

answered Jan 15 in Psychology

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What includes all the biotic and abiotic factors in an area and how they interact?

answered Jan 6 in Science

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What are the only organisms that can decompose wood?

answered Jan 6 in Science

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How much unpolarized light does a polarized filter block?

answered Dec 30, 2024 in Science

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Alpha emission is a type of what?

answered Dec 30, 2024 in Science

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