Answers by EnriqueCaudi

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Calculate the standard enthalpy of formation of water (H2O) given the following information:- The standard enthalpy of formation of hydrogen gas (H2) is 0 kJ/mol- The standard enthalpy of formation of oxygen gas (O2) is 0 kJ/mol- The standard enthalpy of combustion of hydrogen gas is -286 kJ/mol- The standard enthalpy of combustion of carbon (C) is -394 kJ/mol- The standard enthalpy of combustion of methane gas (CH4) is -890 kJ/mol

answered 2 days ago in ThermoChemistry

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How does the social learning theory explain the role of group dynamics in radicalisation and terrorism?

answered Jan 20 in Psychology

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What is the difference between internal and external validity in research?

answered Jan 13 in Psychology

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What kind of solids have particles that are arranged in a regular repeating pattern?

answered Jan 7 in Science

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What do tadpoles clear out of waterways?

answered Jan 6 in Science

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Natural selection can only take place if there is variation, or differences, among individuals in a population. importantly, these differences must have some genetic basis; otherwise, the selection will not lead to change in this?

answered Dec 31, 2024 in Science

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Earthquakes have both longitudinal and transverse components, and these travel at what?

answered Dec 30, 2024 in Science

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What rate is generally higher for endotherms than for ectotherms?

answered Dec 27, 2024 in Science

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