Answers by MamieGreenwe

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What is the effect of adding a catalyst on the equilibrium position of a redox reaction between iron(III) oxide and carbon monoxide, where iron is reduced and carbon is oxidized according to the following equation?Fe2O3 + 3CO ⇆ 2Fe + 3CO2 Calculate the equilibrium constant (Kp) of the reaction at 298 K in the presence and absence of a catalyst. Explain whether or not the presence of the catalyst will affect the position of equilibrium and justify the answer with relevant calculations.

answered 6 days ago in Chemical equilibrium

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Calculate the enthalpy change of the following reaction: 2C(s) + 2H2(g) + 5O2(g) -> 2CO2(g) + 2H2O(l) Given the enthalpies of formation of CO2(g), H2O(l), and H2(g) are -393.5 kJ/mol, -285.8 kJ/mol, and -241.8 kJ/mol, respectively.

answered Jan 23 in ThermoChemistry

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When might prolonged exposure therapy be used?

answered Jan 20 in Psychology

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What are some criticisms of the humanistic theory of personality?

answered Jan 13 in Psychology

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What term means taking used items and materials and turning them into something new?

answered Jan 8 in Science

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