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How does the chemical structure of a photochromic material affect its photochemical properties such as color, fluorescence, and photoisomerization?

asked Feb 18 in PhotoChemistry by RubinSander5 (2.2k points)

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What chemical process steps are required for the large-scale production of a specific pharmaceutical drug, and what are the key variables to consider in optimizing these steps for efficiency and quality?

asked Feb 18 in Chemical engineering by SarahWeston5 (2.0k points)

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How does the chemical composition of a photosensitive material affect its photochemical properties, and how can this knowledge be used to optimize its use in photography?

asked Feb 18 in PhotoChemistry by JoannKinne38 (1.4k points)

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How does the choice of adhesive or coating affect the surface properties of a material, and how can these properties be optimized for specific applications?

asked Feb 18 in Surface Chemistry by AmandaRku513 (1.8k points)

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How does the choice of photosensitizer affect the efficiency of photochemical reactions in different solvents?

asked Feb 18 in PhotoChemistry by IvoryWithers (1.8k points)

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How does the change in concentration of reactants and products affect the rate of a reversible chemical reaction at equilibrium?

asked Feb 18 in Chemical kinetics by Osvaldo14767 (1.8k points)

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How does the chemical composition and structure of polymer-based packaging materials impact their biodegradability and environmental impact?

asked Feb 18 in Polymer Chemistry by JaneAlbrecht (1.9k points)

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What is the chemical equation for the gas evolution reaction that occurs when magnesium metal reacts with hydrochloric acid and how does this reaction demonstrate the relationship between acid strength and reactivity with metals?

asked Feb 18 in Chemical reactions by EnriquetaDam (2.3k points)

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How does the chemical composition of spilled oil impact the degradation rate and toxicity of the oil, and what are the potential remediation strategies to minimize the environmental impact of oil spills?

asked Feb 18 in Environmental Chemistry by AlmedaGooch6 (1.7k points)

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How does the chemical composition of polymer-based packaging materials affect their environmental impact and what are the most effective ways to reduce their negative impact on the environment?

asked Feb 18 in Polymer Chemistry by ErikGendron8 (1.4k points)

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How does the central metal ion in metalloporphyrins and metallophthalocyanines affect their electronic properties and reactivity towards molecular oxygen?

asked Feb 18 in Coordination Chemistry by ClarkPuig93 (2.0k points)

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How does the chemical composition of natural products affect their pharmacological activity and potential for medicinal use?

asked Feb 18 in Medicinal Chemistry by JaysonMcKenn (2.3k points)

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How does the calculation of electronic excited states and optical properties using quantum chemistry methods aid in the development of new materials with enhanced optical properties, such as organic light-emitting diodes (OLEDs)?

asked Feb 18 in Quantum Chemistry by MammieArmyta (1.8k points)

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What are the possible resonance structures of the carbonate ion (CO3-2) and how do they contribute to its stability?

asked Feb 18 in Chemical bonding by KarolinBroth (1.5k points)

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How does the concentration of nitrogen and phosphorus affect the growth of algae in freshwater ecosystems and what chemical processes contribute to eutrophication when these nutrients are present in excess amounts?

asked Feb 19 in Environmental Chemistry by REHJon915716 (1.9k points)

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How does the chemical structure of a polymer affect its optical properties and how can this knowledge be utilized to design novel polymer-based materials for optical applications?

asked Feb 18 in Polymer Chemistry by ScottyWild8 (1.4k points)

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How does the change in reactant concentration affect the rate of reaction and ultimately the profitability of the reaction?

asked Feb 18 in Chemical kinetics by MarianCocket (2.0k points)

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What is the chemical composition and the environmental impact of biofuels derived from different sources, such as corn, sugarcane, and algae, and how can we optimize their production to reduce their impact on the environment?

asked Feb 18 in Environmental Chemistry by CWDKristeen0 (1.7k points)

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What is the carbon footprint of a typical household and how can it be reduced through the adoption of environmentally-friendly practices?

asked Feb 18 in Environmental Chemistry by JaninaStroh (2.1k points)

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What factors influence the color of inorganic compounds and how can we predict the color of various compounds based on their electronic structure and coordination geometry?

asked Feb 18 in Inorganic Chemistry by StuartCarson (2.4k points)

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