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What is the relationship between temperature and the rate of photochemical reactions, and how does this vary for different types of photochemical reactions?

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

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What is the effect of increasing the pH on the equilibrium position of the redox reaction between iodine and iodide ions?

asked Feb 24 in Chemical equilibrium by KariMcCleary (1.5k points)

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How does the size and shape of a molecule affect its ability to conduct electricity in a nanoscale system?

asked Feb 24 in Quantum Chemistry by JaimeStockma (2.2k points)

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How does the size and shape of gold nanoparticles affect their surface plasmon resonance (SPR) properties?

asked Feb 24 in Physical Chemistry by ValeriaStrom (1.7k points)

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How does the size and shape of nanomaterials affect its catalytic activity in chemical reactions?

asked Feb 24 in Materials Chemistry by AdaBethel250 (2.0k points)

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How does the shape and size of metal complexes affect their photochemical properties? Provide specific examples and experimental evidence.

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

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How does the shape and size of gold nanoparticles affect their behavior in water? Use molecular dynamics simulations to compare the diffusion rate and energy of small, spherical gold nanoparticles versus larger, rod-shaped gold nanoparticles.

asked Feb 24 in Computational Chemistry by FranceBrackm (1.9k points)

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What is the relationship between light intensity and the rate of photochemical reactions in the process of photosynthesis of a specific plant species, and how does this impact the efficiency of photosynthesis?

asked Feb 24 in PhotoChemistry by MargueriteSa (2.1k points)

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How does the size and shape of a metallic nanoparticle affect its electronic and optical properties, and what is the relationship between the size of a nanoparticle and its surface plasmon resonance frequency?

asked Feb 24 in Quantum Chemistry by FaustinoBon9 (2.0k points)

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

asked Feb 24 in Materials Chemistry by DanielleSauc (2.4k points)

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What is the relationship between the electronic structure and magnetic properties of metal-organic frameworks, and how can this be predicted using quantum chemistry methods?

asked Feb 24 in Quantum Chemistry by DexterTejada (1.7k points)

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How does the reaction rate of the decomposition of hydrogen peroxide change with temperature?

asked Feb 24 in Chemical kinetics by MeaganAddis6 (1.8k points)

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What is the role and mechanism of metal ions coordination in the catalytic activity of metalloproteins/enzymes? Provide an example of a metalloenzyme and discuss how its coordination chemistry affects its function.

asked Feb 24 in Coordination Chemistry by ElvaL9406057 (2.3k points)

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What is the relationship between the crystal structure and electronic properties of perovskite materials, and how can this knowledge be used to optimize the efficiency of perovskite solar cells?

asked Feb 24 in Quantum Chemistry by ChuRosenbaum (2.2k points)

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How does the reaction rate of a chemical reaction change when the stoichiometric ratio of the reactants is altered?

asked Feb 24 in Chemical kinetics by IsraelAshwor (1.6k points)

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How does the size and charge of cations and anions influence the stability of inorganic compounds? Provide examples to support your answer.

asked Feb 24 in Inorganic Chemistry by Linnea35385 (2.0k points)

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What is the shape of the ammonia (NH3) molecule and how does the application of quantum mechanics elucidate its structural properties?

asked Feb 24 in Physical Chemistry by WalterC19362 (2.4k points)

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How does the release of chlorofluorocarbons (CFCs) lead to ozone depletion, and what are the potential impacts on Earth's atmosphere and ecosystems?

asked Feb 24 in Environmental Chemistry by JoycelynFran (2.7k points)

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What is the relationship between reaction equilibrium and reaction rate, and how can we experimentally investigate this relationship?

asked Feb 24 in Chemical kinetics by CandyDemaio (2.3k points)

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How does changing the pH of the solution affect the equilibrium position of the redox reaction between Fe3+ and I- ions? Provide a detailed explanation of the relationship between pH and equilibrium constant for this reaction.

asked Feb 24 in Chemical equilibrium by HeidiElmslie (1.8k points)

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