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What is the effect of the molecular weight of the polymer on the performance of its coatings and paints in terms of adhesion, scratch resistance, and durability?

asked Feb 21 in Polymer Chemistry by CorrineHampt (2.4k points)

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What is the most stable geometric configuration for a [Fe(CN)6]^-4 ion using ab initio calculations, and how does the presence of a co-ligand, such as H2O or NH3, affect the stability and reactivity of the complex?

asked Feb 21 in Computational Chemistry by MavisRevell (1.7k points)

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What are the most effective surfactants and how can they be incorporated into a detergent formulation to achieve optimal cleaning performance while minimizing environmental impact in the production of detergents?

asked Feb 21 in Chemical engineering by LorenaReinha (1.8k points)

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What is the most effective method for studying the structural and electronic properties of zeolite catalysts using computational chemistry techniques?

asked Feb 21 in Computational Chemistry by HildredU3922 (1.9k points)

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What is the optimum Si/Al ratio needed for the catalytic cracking of hydrocarbons in zeolites using computational chemistry techniques?

asked Feb 22 in Computational Chemistry by AgnesXyg5256 (2.0k points)

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What is the most effective protecting group for an alcohol functional group during a reaction with a strong acid catalyst? How does the choice of protecting group affect the yield and selectivity of the reaction?

asked Feb 21 in Organic Chemistry by AlexandraV63 (1.8k points)

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What is the optimal catalyst and reaction conditions for the polymerization of styrene monomer to produce high molecular weight polystyrene with controlled molecular weight distribution and low polydispersity index?

asked Feb 21 in Chemical synthesis by MaggieTrujil (1.6k points)

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How does the morphology and structure of a polymer membrane affect its performance in removing specific contaminants from water in a water treatment application?

asked Feb 21 in Polymer Chemistry by OctaviaAbe18 (2.2k points)

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What is the most effective polymerization method for synthesizing high-quality polystyrene from styrene monomer, and what factors need to be considered to optimize it?

asked Feb 21 in Chemical synthesis by ElmoMcColl39 (1.7k points)

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What is the most efficient method for synthesizing a specific metal-organic framework with desirable properties, using readily available starting materials and conditions that minimize waste production?

asked Feb 21 in Materials Chemistry by ElisaWestgar (1.8k points)

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What are the most effective metal catalysts for the selective oxidation of alkanes and how do the surface properties of the metal affect the catalytic activity and selectivity in the reaction?

asked Feb 21 in Surface Chemistry by MeaganAddis6 (1.8k points)

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What is the most effective metal catalyst and reaction conditions for selective oxidation of methane to methanol on metal surfaces?

asked Feb 21 in Surface Chemistry by CaitlynHoran (1.8k points)

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How does the number of valence electrons affect the stability of inorganic compounds?

asked Feb 21 in Inorganic Chemistry by ClaritaTrive (2.4k points)

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What are the most effective methods for synthesizing and characterizing polymeric nanoparticles for targeted drug delivery, and how do the characteristics of the materials affect their ability to deliver drugs to specific tissues or cells?

asked Feb 21 in Materials Chemistry by LucieGriego4 (2.1k points)

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What is the most efficient and cost-effective method for synthesizing cadmium selenide (CdSe) quantum dots with controlled size and shape using green chemistry principles?

asked Feb 21 in Materials Chemistry by AdelaideDunn (1.8k points)

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What is the isomerism type of the molecule with the chemical formula C4H10O? Determine if it is a structural isomer, a functional isomer, a stereoisomer, or if it is not isomeric at all. Show the reasoning and steps taken to arrive at the conclusion.

asked Feb 21 in Chemical bonding by GrettaRowan (2.2k points)

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What is the most effective method to dispose of low-level radioactive waste without causing harm to the environment, and how can we monitor the potential impact of such waste on soil, water, and nearby ecosystems?

asked Feb 21 in Environmental Chemistry by ScarlettRobb (1.7k points)

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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?

asked Feb 21 in Environmental Chemistry by BuckY7205505 (1.7k points)

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What is the optimum pH for the adsorption of methylene blue dye onto activated carbon and how does it affect the efficiency of the adsorption process?

asked Feb 22 in Surface Chemistry by BradyFlo6479 (2.5k points)

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What is the effect of pH on the structure and function of proteins? Provide specific examples and explain the underlying chemical mechanisms involved.

asked Feb 22 in BioChemistry by MerryR11813 (1.7k points)

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