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How does the size and shape of nanomaterials affect their catalytic activity in a specific chemical reaction?

asked Feb 24 in Materials Chemistry by RodolfoKello (2.0k points)

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What is the predicted reactivity of the group 1A (alkali metals) inorganic compounds based on their electronic configuration?

asked Feb 24 in Inorganic Chemistry by ZaraEnderby5 (2.1k points)

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How does the selectivity of oxidation of hydrocarbons on metal surfaces change when the size of the metal nanoparticles is varied?

asked Feb 24 in Surface Chemistry by KaraTva8370 (2.3k points)

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How does the regulation of protein degradation and turnover impact the cellular level of protein expression, and how can we manipulate these mechanisms to target specific proteins for degradation in order to treat diseases?

asked Feb 24 in BioChemistry by LaunaRxf8120 (1.7k points)

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How does the size and shape of metal ions affect the stability and selectivity of metal-organic frameworks?

asked Feb 24 in Computational Chemistry by AnnPruett84 (2.3k points)

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What is the mechanism of the ring closure reaction of furan and pyrrole, and how does the basicity of nitrogen in pyrrole affect its reactivity compared to furan?

asked Feb 24 in Organic Chemistry by ColumbusU230 (2.4k points)

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How does the size and chemical composition of microplastics affect their potential toxicity to marine organisms?

asked Feb 24 in Environmental Chemistry by OrvalFrankla (1.9k points)

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What factors influence the selectivity of a chemical reaction and how can quantum chemistry principles be used to predict and optimize selectivity in complex reaction systems?

asked Feb 24 in Quantum Chemistry by DanClay0864 (2.1k points)

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What is the relationship between the photochemical properties of lanthanide complexes and their electronic configurations?

asked Feb 24 in PhotoChemistry by MaximoVardon (1.9k points)

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What factors determine the selectivity of a chemical reaction and how can quantum chemistry be used to predict it?

asked Feb 24 in Quantum Chemistry by SherrylIwz83 (2.0k points)

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How do the rheological properties of polymer melts vary with changes in temperature and molecular weight?

asked Feb 24 in Polymer Chemistry by CherylDooley (1.7k points)

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What is the relationship between the chemical structure and electronic properties of conjugated polymers? How does changing the length or substitution of the polymer chain affect its electronic and optical properties?

asked Feb 24 in Quantum Chemistry by KandisBeckwi (1.6k points)

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How does the Si/Al ratio affect the acidity of H-Mordenite zeolites? Use computational methods to investigate the interaction between acid site density and Si/Al ratio in H-Mordenite zeolites.

asked Feb 24 in Computational Chemistry by Carole803671 (1.8k points)

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What is the relationship between temperature and surface tension of a liquid, and how can it be experimentally determined using a stalagmometer and capillary rise method?

asked Feb 24 in Surface Chemistry by Annett65L392 (2.1k points)

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What is the relationship between the electronic structure of transition metal complexes and their magnetic properties, and how can this relationship be accurately predicted using quantum chemistry methods?

asked Feb 24 in Quantum Chemistry by MoseSiler86 (1.8k points)

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What is the number of electrons transferred during the redox reaction between copper metal and silver ion, if a solution containing 0.05 moles of copper metal is used with 0.1 moles of silver ion?

asked Feb 24 in ElectroChemistry by JoesphWoffor (2.3k points)

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How does the route of administration affect the pharmacokinetics of a drug in the body? Specifically, compare the pharmacokinetic parameters (such as absorption, distribution, metabolism, and excretion) of a drug administered orally versus intravenously.

asked Feb 24 in Medicinal Chemistry by Leif76792351 (2.0k points)

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How does the size and shape of a metallic nanocluster affect its electronic and optical properties in terms of absorption and emission spectra?

asked Feb 24 in Quantum Chemistry by Rudy59684212 (1.8k points)

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What is the relationship between light intensity and the rate of photochemical reactions in the degradation of a specific dye molecule using a UV-VIS spectrometer?

asked Feb 24 in PhotoChemistry by LeannaCremea (1.6k points)

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How does the size and shape of a quantum dot or quantum well affect its electronic and optical properties?

asked Feb 24 in Quantum Chemistry by JoyGlauert80 (2.0k points)

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