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What is the effect of changes in the concentration of reactants and products on the rate of a chemical reaction that is in equilibrium?

asked Feb 19 in Chemical kinetics by LeifBarrios7 (2.0k points)

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What is the effect of pH on the electrokinetic potential of colloidal particles in a solution of known ionic strength?

asked Feb 20 in Surface Chemistry by KarolinBroth (1.5k points)

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What is the effect of temperature and size on the stability and dynamics of gold nanoparticles using molecular dynamics simulations?

asked Feb 19 in Computational Chemistry by RondaSkeyhil (1.7k points)

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What is the efficiency of a photosensitizer in converting light energy to a reactive species? Provide a brief explanation of the photochemical mechanism involved.

asked Feb 20 in Physical Chemistry by RodolfoKello (2.0k points)

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What is the effect of surfactant concentration on the surface tension of water in the context of detergents and cleaning agents?

asked Feb 19 in Surface Chemistry by AubreyWoore (2.4k points)

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What factors affect the critical temperature and critical magnetic field of a superconducting material, and how can these properties be optimized for real-world applications such as MRI machines and energy-efficient power transmission?

asked Feb 19 in Materials Chemistry by LinneaMacaul (2.2k points)

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What is the effect of different wavelengths of light on the photochemical properties of a common dye or pigment used in the textile industry? How does this information inform the selection of appropriate dyeing conditions for specific types of fabric?

asked Feb 19 in PhotoChemistry by EdgardoHinch (2.2k points)

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How do the electronic and magnetic properties of transition metal complexes change when different ligands are coordinated, and how can we use quantum chemical calculations to predict these changes?

asked Feb 20 in Quantum Chemistry by JamisonKwan8 (1.7k points)

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How does the effect of nitrogen availability in soil on the enzymes involved in nitrogen assimilation differ between plant species?

asked Feb 19 in BioChemistry by CecileBills (2.2k points)

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What is the effect of temperature on the phase behavior of a liquid crystal using Monte Carlo simulations? How does the change in temperature impact the order parameter and the structural properties of the liquid crystal?

asked Feb 20 in Computational Chemistry by CarmenHoffma (1.8k points)

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What is the effect of polymer chain length on the electrical conductivity of polymer-based electronic materials?

asked Feb 20 in Polymer Chemistry by AntoniettaMe (2.0k points)

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What is the effect of cholesterol concentration on the structural properties of lipid bilayers of varying length and composition, as observed through molecular dynamics simulations?

asked Feb 19 in Computational Chemistry by AdelaideYwt4 (1.6k points)

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How does the electronic structure of transition metal complexes affect their absorption and emission properties in photochemistry?

asked Feb 20 in PhotoChemistry by MeaganTherri (1.6k points)

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What is the effect of the number of layers of graphene on its electrical conductivity and how does it affect its potential use in electronic devices?

asked Feb 20 in Materials Chemistry by OtiliaBancro (1.5k points)

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What is the effect of varying concentrations of hydroxyapatite nanoparticles on the mechanical properties of collagen-based biomaterials used in tissue engineering?

asked Feb 20 in Materials Chemistry by DanielleVanw (2.3k points)

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How does the disruption of protein folding affect their function, and what are the potential consequences for the organism?

asked Feb 19 in BioChemistry by ShaunBehan45 (2.8k points)

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What is the effect of different metal ions on the photochemical properties of metal complexes, specifically in terms of their reactivity and photoluminescence?

asked Feb 19 in PhotoChemistry by ForrestWalde (1.8k points)

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How does the framework topology of a zeolite affect its catalytic properties for the cracking of long-chain alkanes? Use computational methods to analyze and compare the catalytic activity of two different zeolites with different framework topologies.

asked Feb 20 in Computational Chemistry by JacquelynDos (1.7k points)

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What is the electronic band structure of a graphene sheet using density functional theory calculations and how does it compare to the experimental results?

asked Feb 20 in Computational Chemistry by LorrineA1626 (1.6k points)

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What are the electrophilic addition reactions of propene with HBr and HCl? Provide the stepwise mechanism for each reaction and compare the regioselectivity of the two reactions.

asked Feb 20 in Organic Chemistry by Fawn72203404 (2.2k points)

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