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How does the presence of a catalyst affect the rate of the reaction between hydrogen peroxide and potassium iodide?

asked Feb 22 in Chemical kinetics by FelixTolmer3 (1.9k points)

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How does the rate of the photochemical reaction change with increasing temperature? Provide a detailed explanation with experimental evidence and a graphical representation of the results.

asked Feb 22 in PhotoChemistry by HermelindaYm (2.3k points)

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What is the predicted bond angle in a water molecule and how is it determined using the VSEPR theory? Also, how does the bond angle of water molecule compare to that of ammonia molecule?

asked Feb 22 in Chemical bonding by ChuWegener2 (2.1k points)

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How does the photochemical behavior of metal complexes change with different ligands? Provide specific examples along with diagrams and explanations.

asked Feb 22 in PhotoChemistry by DelilaBeyers (1.6k points)

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How does the presence of a catalyst affect the rate of the reaction between hydrogen peroxide and potassium iodide, and what is the significance of this result in practical applications?

asked Feb 22 in Chemical kinetics by StephanieLeF (1.9k points)

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What is the predicted bond angle in the water molecule (H2O) based on its molecular geometry?

asked Feb 22 in Chemical bonding by MaricelaBevi (1.9k points)

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What are the photochemical properties of transition metal complexes and how do they affect their reactivity towards light?

asked Feb 22 in PhotoChemistry by HarleyOreill (1.9k points)

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How does the presence of reaction intermediates affect the rate of a chemical reaction and what is the mechanism behind it?

asked Feb 22 in Chemical kinetics by GlenSchramm (1.7k points)

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How does the presence of heavy metals in the effluent of a particular industrial project affect the surrounding environment and what steps can be taken to mitigate its impact on the ecosystem?

asked Feb 22 in Environmental Chemistry by BrigetteCors (2.5k points)

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How does the presence of a catalyst affect the rate of reaction between hydrogen peroxide and potassium iodide, and how can we use kinetic data to compare the reaction rates in the presence and absence of a catalyst?

asked Feb 22 in Chemical kinetics by MarianCocket (2.0k points)

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How does the presence of heavy metals in soil affect the growth and nutritional value of crops, and what methods can be used to remediate contaminated soils?

asked Feb 22 in Environmental Chemistry by AlisiaBarwel (2.1k points)

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What is the potential environmental impact of a new chemical plant proposed to be built in a nearby area, and how can it be minimized?

asked Feb 22 in Environmental Chemistry by JeremyCanady (2.1k points)

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How does the prediction of electronic and magnetic properties of topological materials aid in the design and development of efficient electronic devices?

asked Feb 22 in Quantum Chemistry by Camilla86G58 (1.8k points)

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How does the presence of quantum coherence and entanglement affect the electronic properties and behavior of a particular molecular system or nanoscale system?

asked Feb 22 in Quantum Chemistry by LavadaGerken (2.3k points)

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What are the products of the thermal decomposition of calcium carbonate (CaCO3)?

asked Feb 22 in Chemical reactions by ElenaBriscoe (2.1k points)

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What is the optimum concentration of nitric acid required for preparing 2,4-dinitrobenzoic acid from benzoic acid? How does this concentration affect the overall yield of the synthesis reaction?

asked Feb 22 in Chemical synthesis by JaninaDohert (2.2k points)

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How do the photochemical properties of a fluorescent dye, such as its absorption and emission spectra and quantum yield, affect its performance in fluorescence microscopy applications?

asked Feb 22 in PhotoChemistry by VeroniqueBig (1.6k points)

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How does the production of solar panels impact the environment in terms of resource usage, waste generation, and energy consumption compared to traditional fossil fuels?

asked Feb 22 in Environmental Chemistry by AltonDurden (2.1k points)

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How does the presence of water affect the intermolecular interactions between sodium chloride and ethanol?

asked Feb 22 in Quantum Chemistry by EttaRide758 (1.3k points)

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How does the presence of a protein affect the structural stability and flexibility of DNA in molecular dynamics simulations, and what are the underlying molecular mechanisms of this interaction at the atomic level?

asked Feb 22 in Computational Chemistry by LesleyTharp (1.9k points)

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