Recent activity by Fawn72203404

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How does the selectivity of hydrocarbon oxidation on metal surfaces vary with changes in reaction conditions such as temperature, pressure and gas composition?

answered 1 day ago in Surface Chemistry

1 answer 26 views

How does the primary structure of a protein influence its folding and three-dimensional structure? Explain the role of various types of interactions such as hydrogen bonds, disulfide bonds, and hydrophobic interactions in the folding process.

answered 3 days ago in BioChemistry

1 answer 21 views

How do the photochemical properties of the fluorescent dye, Rhodamine B, change when exposed to different wavelengths of light and how can this be applied in the development of fluorescent imaging techniques?

asked 3 days ago in PhotoChemistry

1 answer 30 views

What is the optimal reaction conditions (temperature, pressure, catalyst, and reaction time) needed to synthesize high molecular weight polyacrylonitrile from acrylonitrile monomer with maximum yield and purity?

asked 4 days ago in Chemical synthesis

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What is the optimal design for a chemical system that can produce surfactants with a high yield, purity, and efficiency?

answered 4 days ago in Chemical engineering

1 answer 23 views

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 4 days ago in Surface Chemistry

1 answer 24 views

What is the most effective chelating agent for removing heavy metal toxicity in the body, and how does its coordination chemistry principles aid in the removal process?

asked 4 days ago in Coordination Chemistry

1 answer 18 views

What is the nature of the intermolecular interactions between water and ethanol molecules in a solution, and how does this affect the ability of the solution to dissolve solutes?

answered 5 days ago in Quantum Chemistry

1 answer 18 views

What is the effect of varying the composition and structure of magnetic films on their magnetic properties and suitability for data storage?

answered 6 days ago in Materials Chemistry

1 answer 24 views

What is the effect of different ligands on the photocatalytic activity of lanthanide complexes?

asked 6 days ago in PhotoChemistry

1 answer 24 views

What is the effect of changing the incoming ligand on the rate of ligand substitution in a coordination complex? Provide experimental evidence to support your answer.

answered 6 days ago in Coordination Chemistry

1 answer 34 views

How does the concentration of catalyst affect the rate of a catalytic reaction?

asked Feb 18 in Physical Chemistry

1 answer 30 views

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

answered Feb 18 in Medicinal Chemistry

1 answer 34 views

What are the different coordination geometries exhibited by lanthanide complexes that have eight coordinating atoms? How do these geometries differ from those displayed by eight-coordinate transition metal complexes?

answered Feb 13 in Coordination Chemistry

1 answer 39 views

What is the effect of incorporating different types of nanoparticles, such as silica or carbon nanotubes, on the mechanical and thermal properties of polymer nanocomposites?

answered Feb 13 in Polymer Chemistry

1 answer 10 views

How can the synthesis of biodegradable polymers be optimized to create materials with desirable properties such as high strength and biocompatibility?

answered Feb 11 in Polymer Chemistry

1 answer 37 views

How can the inadequate training of chemistry teachers affect the learning and understanding of fundamental concepts in chemistry among high school students?

answered Feb 7 in Chemical education

1 answer 38 views

How can the mechanical and thermal properties of polymer-based composites be optimized for specific aerospace applications such as aircraft components or spacecraft structures?

answered Feb 7 in Polymer Chemistry

1 answer 25 views

How can chemistry teachers better support students with learning disabilities in the classroom, to ensure that they have equal opportunities to learn and succeed in the subject?

asked Feb 5 in Chemical education

1 answer 31 views

How can chemistry students ensure that safety protocols are being followed in their laboratory experiments, and what steps can be taken to prevent accidents and injuries?

asked Feb 4 in Chemical education

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