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How does the addition of clay nanoparticles affect the mechanical properties of a polymer nanocomposite?

asked Feb 17 in Polymer Chemistry by TonyaCombs22 (1.8k points)

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How does the variation of Si/Al ratio affect the acidity of zeolites? Provide a computational study exploring the effects of Si/Al ratio on the acidic behavior of zeolites.

asked Feb 17 in Computational Chemistry by CletaF793120 (2.8k points)

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How does the absorption of light by a molecule lead to electronic excitations and what are the subsequent photophysical and photochemical processes that occur in the excited state?

asked Feb 17 in Quantum Chemistry by MaribelLeepe (1.7k points)

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How does the addition of a co-solvent affect the self-assembly behavior of a supramolecular gelator in organic solvents? What are the implications for the design of functional materials based on supramolecular chemistry principles?

asked Feb 17 in Physical Chemistry by DaleHaveman (2.1k points)

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How does the active site of a heterogeneous catalyst impact the reaction rate and selectivity in the process of olefin hydroformylation?

asked Feb 17 in Surface Chemistry by DominickArel (1.2k points)

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How does the addition of cholesterol affect the fluidity and stability of a lipid bilayer composed of phospholipids?

asked Feb 17 in Computational Chemistry by VirgilioAbe5 (1.9k points)

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How does the addition of a corrosion inhibitor affect the rate of corrosion on iron surfaces in different pH solutions?

asked Feb 17 in Surface Chemistry by AndreasLdp14 (1.7k points)

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How does the absorption of light affect the photochromic properties of materials? Specifically, what are the changes in the molecular structure and color of a photochromic material upon exposure to UV light, and what factors influence these changes?

asked Feb 17 in PhotoChemistry by Lachlan74F5 (2.0k points)

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What is the effect of temperature and pressure on the adsorption of gases on solid surfaces? Provide an explanation with appropriate examples and also discuss the applications of this phenomenon in industries.

asked Feb 17 in Surface Chemistry by Jeramy48117 (1.9k points)

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How does the absorption spectrum of chlorophyll relate to the wavelengths of light used during photosynthesis, and how does this impact the efficiency of carbon fixation in plants?

asked Feb 17 in BioChemistry by HenryWalden (1.6k points)

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How does the addition of specific elements affect the mechanical properties (such as strength and durability) of metal alloys used in aerospace applications, and how can this knowledge be used to optimize their performance?

asked Feb 17 in Materials Chemistry by VictorR1855 (2.2k points)

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What are the photochemical properties of [Fe(CN)5(NO)]4- complex and how do they change under different light conditions?

asked Feb 17 in PhotoChemistry by MeganAndrzej (2.0k points)

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What is the mechanism of the acidic cleavage of an ether bond under Friedel-Crafts conditions?

asked Feb 17 in Organic Chemistry by SimonMcWilli (1.9k points)

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How does the activation of an enzyme in the signal transduction pathway regulate the intracellular concentration of a specific molecule?

asked Feb 17 in BioChemistry by CandyDemaio (2.3k points)

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How does the addition of nanoparticles affect the mechanical properties of polymers used in biomedical applications, such as implants or prosthetics?

asked Feb 17 in Materials Chemistry by FerneSparks (2.3k points)

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How does temperature affect the reaction rate and mechanism of a chemical reaction, as predicted by quantum mechanical calculations?

asked Feb 17 in Quantum Chemistry by TraciCoomes1 (1.9k points)

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What is the balanced chemical equation for the decomposition reaction of potassium chlorate (KClO3) that produces potassium chloride (KCl) and oxygen gas (O2)?

asked Feb 17 in Chemical reactions by CierraVivier (2.2k points)

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How does the absorption of light by molecules impact their electronic structure and subsequent photochemical reactions in complex materials, such as those found in solar cells?

asked Feb 17 in Quantum Chemistry by KrystleFarth (1.7k points)

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How does the addition of a catalyst affect the equilibrium position of a reaction at a given temperature and pressure? Show the calculation for the equilibrium constant with and without the catalyst and explain the significance of your results.

asked Feb 17 in Chemical equilibrium by Roseanna7424 (1.6k points)

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How does the addition of a strong acid affect the ionization of a weak base?

asked Feb 17 in Chemical equilibrium by HeidiElmslie (1.8k points)

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