Answers by Ida546015662

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What is the effect of solvent polarity on the intermolecular interactions between water and ethanol?

answered 4 days ago in Quantum Chemistry

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How can the coordination chemistry of metallophthalocyanines affect their ability to act as efficient catalysts for reactions such as oxidation of organic compounds or reduction of water to produce hydrogen gas?

answered Feb 6 in Coordination Chemistry

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Determine the standard enthalpy of formation for acetic acid (CH3COOH) using Hess's law and the following thermochemical equations:1) C(s) + O2(g) → CO2(g) ΔH = -394 kJ/mol2) 2H2(g) + O2(g) → 2H2O(l) ΔH = -572 kJ/mol3) C2H5OH(l) + 3O2(g) → 2CO2(g) + 3H2O(l) ΔH = -1234 kJ/mol4) CH3COOH(l) + O2(g) → CO2(g) + H2O(l) ΔH = ?

answered Feb 4 in Chemical thermodynamics

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How can we accurately determine the amount of caffeine present in a sample of coffee using liquid chromatography?

answered Jan 29 in Analytical Chemistry

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What are the main criticisms of the positive psychology perspective?

answered Jan 20 in Psychology

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What is 'crystallised intelligence'?

answered Jan 15 in Psychology

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According to construct validity, what should a study measure?

answered Jan 15 in Psychology

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What is the chemical name of table sugar?

answered Jan 6 in Science

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He mass spectrometer measures the percent abundance of different what?

answered Dec 30, 2024 in Science

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What consists of thylakoid membranes surrounded by stroma?

answered Dec 28, 2024 in Science

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