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What is the effect of changing the size of the incoming ligand on the rate of substitution in a coordination complex, and how does it relate to the steric hindrance of the complex?

asked 5 days ago in Coordination Chemistry by %login% (490 points)

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How does changing the size of gold nanoparticles affect their thermodynamic stability when interacting with a solvent molecule? Use molecular dynamics simulations to investigate the differences in stability between nanoparticles with diameters of 5 nm, 10 nm, and 15 nm.

asked 5 days ago in Computational Chemistry by FSBCatharine (470 points)

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How does changing the size of a quantum dot affect its electronic and optical properties, and how can this information be applied to the design of novel nano-scale electronic devices?

asked 5 days ago in Quantum Chemistry by CarmellaMcMi (310 points)

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How does changing the size and type of molecule affect the quantum transport properties in nanoscale systems?

asked 5 days ago in Quantum Chemistry by Corazon66R68 (510 points)

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What is the effect of changing the size and shape of quantum dots and quantum wells on their electronic and optical properties, and how can these changes be calculated using quantum chemistry methods?

asked 5 days ago in Quantum Chemistry by LeomaDnl617 (530 points)

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How does changing the reaction stoichiometry affect the rate of a chemical reaction between hydrogen peroxide and potassium iodide?

asked 5 days ago in Chemical kinetics by DixieBeach5 (530 points)

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How does changing the reaction mechanism affect the rate of the chemical reaction and what factors contribute to the changes in the reaction rate?

asked 5 days ago in Chemical kinetics by AlfredoHuber (370 points)

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How does changing the reaction mechanism affect the rate of a chemical reaction, and what are the factors that influence this relationship?

asked 5 days ago in Chemical kinetics by AimeeJhl0279 (390 points)

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How does changing the reaction mechanism affect the rate of reaction, and what factors influence the activation energy of a particular reaction?

asked 5 days ago in Chemical kinetics by BrendaTilton (590 points)

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How does changing the reaction conditions, such as the concentration of reactants or the temperature, affect the selectivity of a chemical reaction? Specifically, investigate the effect of varying the concentration of reactants on the selectivity of reaction X.

asked 5 days ago in Chemical kinetics by Fannie707407 (330 points)

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How does changing the reaction conditions (e.g. temperature, pressure, solvent) affect the reaction mechanism of a particular chemical reaction? Use quantum chemical calculations to predict the mechanism and compare it to experimental results.

asked 5 days ago in Computational Chemistry by CallumBoynto (370 points)

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How does changing the reaction conditions, such as temperature and pressure, affect the properties of the final product in the production of polymers?

asked 5 days ago in Chemical engineering by DwaynePringl (490 points)

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How does changing the reactant stoichiometry affect the reaction rate of a chemical reaction, and what is the quantitative relationship between the two variables?

asked 5 days ago in Chemical kinetics by GudrunBoyer (630 points)

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How does changing the reactant orientation in a chemical reaction affect the reaction rate? Provide specific examples and experimental data to support your answer.

asked 5 days ago in Chemical kinetics by YasminKoerst (390 points)

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How does changing the reactant concentrations affect the reaction rate and ultimately the profitability of a chemical reaction?

asked 5 days ago in Chemical kinetics by WinifredCalk (410 points)

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How does changing the reactant concentrations in a chemical reaction affect the rate of reaction and the reaction stoichiometry? Provide experimental evidence to support your answer using the reaction between potassium iodide and hydrogen peroxide.

asked 5 days ago in Chemical kinetics by DannyBoss218 (330 points)

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1 answer 32 views

How does changing the reactant concentration affect the rate of reaction in a reaction with a fixed stoichiometry?

asked 5 days ago in Chemical kinetics by ChristieOshe (310 points)

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1 answer 34 views

How does changing the reactant concentration affect the reaction rate and profitability in the production of a certain chemical compound?

asked 5 days ago in Chemical kinetics by CarissaDelli (270 points)

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How does changing the reactant concentration affect the efficiency of the reaction of hydrogen peroxide decomposition catalyzed by manganese dioxide?

asked 5 days ago in Chemical kinetics by RoxieFreeh1 (390 points)

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How does changing the reactant concentration affect the rate constant of a complex reaction mechanism, and can this relationship be used to predict changes in the overall reaction rate?

asked 5 days ago in Chemical kinetics by PaulinaSecco (390 points)

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