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User EmileR968610
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What is the effect of increasing the concentration of the reaction product on the rate of reaction, using the reaction between hydrogen peroxide and potassium iodide as an example?
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3 days
ago
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Chemical kinetics
1
answer
23
views
What is the effect of the initial concentration of reactants on the reaction rate and yield in the reaction between hydrochloric acid and sodium thiosulfate?
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3 days
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Chemical kinetics
1
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29
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How can the yield of a chemical reaction be improved using a specific catalyst and reaction conditions in the production of ammonia from nitrogen and hydrogen gases?
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3 days
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Chemical engineering
1
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18
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How does the presence of quantum coherence and entanglement affect the optical and electronic properties of a specific molecular arrangement in nanoscale systems, and how can this understanding be utilized in designing more efficient quantum devices?
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3 days
ago
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Quantum Chemistry
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21
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What is the most effective method to clean up and remediate a large-scale oil spill in a marine environment using environmentally-friendly and sustainable chemistry techniques?
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4 days
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Environmental Chemistry
1
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24
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What is the predicted bond angle in a molecule of water (H2O) based on its molecular geometry?
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4 days
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Chemical bonding
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22
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Identify the reaction mechanism and intermediates involved in the hydrolysis of tert-butyl chloride in the presence of water and calculate the rate constant of the reaction at 25°C.
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5 days
ago
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Organic Chemistry
1
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27
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How has the historical development of chemistry impacted our understanding of modern chemical concepts and theories, and why is it important to emphasize this evolution in chemistry education?
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5 days
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Chemical education
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15
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How does the electronic band structure of graphene change with varying levels of doping using density functional theory calculations?
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Computational Chemistry
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15
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How does the crystallization process affect the morphology of polymers and its mechanical properties?
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6 days
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Polymer Chemistry
1
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22
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What factors affect the crystallization behavior and morphology of polymers?
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6 days
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Polymer Chemistry
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22
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What is the critical micelle concentration (CMC) of sodium dodecyl sulfate (SDS) in water, and how does it vary with temperature and presence of electrolytes?
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6 days
ago
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Surface Chemistry
1
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24
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How does the activity of a catalyst influence the reaction rate of the decomposition of hydrogen peroxide?
asked
Feb 17
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Chemical kinetics
1
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30
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What is the effect of strain on the electronic and optical properties of graphene? What are the changes in the energy band structure and excitonic properties of strained graphene compared to the unstrained graphene?
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Feb 14
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Quantum Chemistry
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21
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How do non-covalent interactions impact the stability of molecules and how can quantum chemical calculations be used to predict and analyze these interactions?
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Feb 14
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Computational Chemistry
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40
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How does insulin influence the synthesis and breakdown of glycogen in the liver, and what regulatory enzymes are involved in this process?
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Feb 13
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BioChemistry
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40
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What is the role of glutamine synthetase in nitrogen assimilation and how does it function?
asked
Feb 13
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BioChemistry
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52
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How can the synthesis and characterization of novel materials be optimized for energy storage applications, specifically for the development of high-capacity and long-lasting batteries?
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Feb 11
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Materials Chemistry
1
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30
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How can the photochemical properties of fluorescent dyes be effectively used to create more efficient sensors for detecting biological molecules?
asked
Feb 10
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PhotoChemistry
1
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8
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How can the electronic and magnetic properties of topological materials be predicted using quantum chemistry methods?
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Feb 7
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Quantum Chemistry
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