Answers by SterlingOrne

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Calculate the standard enthalpy change (∆H°) of combustion for methane gas (CH4) given that the heat of formation (∆Hf°) for methane is -74.87 kJ/mol and the heat of formation (∆Hf°) for carbon dioxide (CO2) is -393.51 kJ/mol, and the heat of formation (∆Hf°) for water (H2O) is -285.83 kJ/mol.

answered Feb 3 in Chemical thermodynamics

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According to the Discovery Learning Model, what is exploration?

answered Jan 15 in Psychology

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Where do most ecosystems get their energy from?

answered Jan 8 in Science

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The radiation exposure is determined by the number of what times the quality factor of the radiation?

answered Jan 2 in Science

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A rusty bike has been left outside in damp weather too many times, so the iron in the metal parts have?

answered Dec 30, 2024 in Science

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