Answers by BrianneFitzg

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How can quantum mechanics be applied to develop more efficient algorithms for simulating chemical reactions and predicting chemical properties, and what are the potential applications of these quantum information processing and quantum computing tools in the field of chemistry?

answered 7 hours ago in Quantum Chemistry

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Calculate the bond dissociation energy (in kJ/mol) for the carbon-hydrogen bond in methane (CH4) using the following information: - The enthalpy change for the reaction CH4(g) + 2O2(g) → CO2(g) + 2H2O(g) is -890.3 kJ/mol. - The enthalpy change for the reaction 2H2(g) + O2(g) → 2H2O(g) is -484.2 kJ/mol.

answered Jan 23 in ThermoChemistry

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A chemistry student is given a 25 mL sample of a solution containing an unknown amount of sodium chloride. After adding excess silver nitrate solution to the sample, the student records the mass of the resulting precipitate to be 2.655 grams. Using mass balance calculations, determine the mass percentage of sodium chloride in the original solution.

answered Jan 22 in Analytical Chemistry

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What is the role of attachment relationships in the development of borderline personality disorder?

answered Jan 17 in Psychology

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What is meant by the term 'empathy'?

answered Jan 14 in Psychology

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What part of a person with myopia is longer than normal?

answered Jan 7 in Science

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What do mitochondrions have an inner and outer version of?

answered Jan 6 in Science

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What are in leaves that function as solar collectors and food factories?

answered Jan 3 in Science

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The concentration of hydrogen ions in a solution is called?

answered Dec 31, 2024 in Science

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