Recent activity by MervinSchroe

1 answer 6 views

How does the presence of a metal nanoparticle affect the surface-enhanced Raman spectroscopy (SERS) signal of a molecule?

answered 3 days ago in Surface Chemistry

1 answer 26 views

What is the appropriate reaction conditions (such as temperature, pressure and catalyst) required for the successful preparation of 2-chloro-4-nitroaniline from aniline and chlorine gas through the process of Chemical synthesis?

answered 3 days ago in Chemical synthesis

1 answer 22 views

What are the photochemical properties of a cobalt-based coordination compound, [Co(en)2Cl2]Cl, and how do they differ from those of a similar iron-based coordination compound, [Fe(en)2Cl2]Cl, under the same light conditions?

asked 4 days ago in PhotoChemistry

1 answer 20 views

How does the molecular weight of a polymer affect its thermodynamic properties as calculated through Monte Carlo simulations?

answered 4 days ago in Computational Chemistry

1 answer 27 views

What is the magnetic moment of [Fe(H2O)6]2+ complex ion?

asked 5 days ago in Inorganic Chemistry

1 answer 21 views

What is the ideal reaction conditions, including temperature, pressure, and catalyst, for the synthesis of polyvinylpyrrolidone from vinylpyrrolidone monomer with high yield and purity?

answered 5 days ago in Chemical synthesis

1 answer 17 views

What is the change in the formation constant of a complex ion when the concentration of the ligand is increased by a factor of 10 and the concentration of the metal ion remains constant?

answered 5 days ago in Chemical equilibrium

1 answer 5 views

What is the formal charge of the nitrogen atom in the ammonium ion (NH4+)?

asked 5 days ago in Inorganic Chemistry

1 answer 32 views

How does the concentration of a catalyst affect the rate of a chemical reaction, and can this be used to optimize the reaction rate?

asked Feb 18 in Chemical kinetics

1 answer 18 views

What is the balanced chemical equation for the synthesis reaction between magnesium and oxygen that forms magnesium oxide?

asked Feb 17 in Chemical reactions

1 answer 27 views

What is the effect of surface area and temperature on the adsorption of nitrogen gas on activated carbon?

answered Feb 17 in Surface Chemistry

1 answer 16 views

How does the addition of a catalyst affect the equilibrium position of a chemical reaction and how can it be calculated mathematically? Use the reaction A + B ⇌ C + D as an example and show step-by-step calculations for the effect of adding a catalyst.

answered Feb 17 in Chemical equilibrium

1 answer 31 views

How does temperature affect the phase transition of water from solid (ice) to liquid using Monte Carlo simulations in computational chemistry?

asked Feb 17 in Computational Chemistry

1 answer 31 views

What are the mechanisms of degradation of polyethylene under UV light exposure and how can its stability be improved using different additives?

answered Feb 14 in Polymer Chemistry

1 answer 29 views

How does Nitrogen and Phosphorus pollution affect the concentration of dissolved oxygen in water and what chemical processes contribute to this effect?

asked Feb 13 in Environmental Chemistry

1 answer 30 views

How does the structure of lipoproteins affect their function in transporting lipids within the body?

answered Feb 13 in BioChemistry

1 answer 6 views

How does the insulin hormone regulate the transport and utilization of fatty acids in the body for energy production? What is the mechanism behind insulin signaling in adipose tissue and liver cells, and how does it influence lipid metabolism?

answered Feb 13 in BioChemistry

1 answer 39 views

What is the net ATP production via oxidative phosphorylation per glucose molecule in the Citric Acid Cycle in eukaryotic cells? Explain the reasons for the difference in the ATP yield between NADH and FADH2.

answered Feb 13 in BioChemistry

1 answer 45 views

What is the bond order and bond length of the carbon-oxygen double bond in carbon dioxide (CO2)?

answered Feb 13 in Inorganic Chemistry

1 answer 45 views

What is the role of glutamine synthetase in the assimilation of ammonia in nitrogen metabolism? Provide a detailed mechanism for the reaction catalyzed by this enzyme.

answered Feb 13 in BioChemistry

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