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Recent activity by MaricelaBevi
1
answer
32
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How does the metal surface and the type of hydrocarbon affect the selectivity of the oxidation reaction?
answered
Feb 24
in
Surface Chemistry
1
answer
37
views
How do the rheological properties of polymer melts, such as viscosity and elasticity, influence the processing and final properties of polymer materials in industrial applications?
asked
Feb 24
in
Polymer Chemistry
1
answer
34
views
What is the predicted bond angle in the water molecule (H2O) based on its molecular geometry?
asked
Feb 22
in
Chemical bonding
1
answer
40
views
What are the major atmospheric pollutants that contribute to ozone depletion, and how does their presence impact the atmosphere in terms of UV radiation and climate change?
answered
Feb 20
in
Environmental Chemistry
1
answer
29
views
What is the Lewis structure of the hydrogen peroxide molecule (H2O2)?
answered
Feb 20
in
Chemical bonding
1
answer
35
views
Which chemical features are essential for the effective design of antiviral drugs that target enveloped viruses?
answered
Feb 20
in
Medicinal Chemistry
1
answer
35
views
What is the coordination number and geometry of the lanthanide complex [Eu(H2O)8]Cl3? Explain the factors that determine the coordination number and geometry for lanthanide complexes.
answered
Feb 19
in
Coordination Chemistry
1
answer
32
views
How does the coordination chemistry of a metal ion in metalloenzymes and metalloproteins affect its enzymatic activity and biological function?
answered
Feb 19
in
Coordination Chemistry
1
answer
38
views
How does the concentration of detergent affect the surface tension of water and the effectiveness of cleaning?
answered
Feb 18
in
Surface Chemistry
1
answer
36
views
How does the calculation of molecular vibrational frequencies and infrared spectra help in identifying the presence of functional groups in organic molecules?
asked
Feb 18
in
Quantum Chemistry
1
answer
42
views
How does the supramolecular assembly affect the photochemical properties of a dye molecule? Provide experimental evidence and theoretical explanations for your answer.
answered
Feb 14
in
PhotoChemistry
1
answer
33
views
What is the role of the perilipin protein in the regulation of lipolysis in adipocytes? Describe the biochemical mechanism of perilipin activation and its impact on lipid metabolism and transport in the human body.
answered
Feb 14
in
BioChemistry
1
answer
74
views
How can the properties of polymer-based smart materials be tuned to achieve an optimal response to a specific stimulus?
asked
Feb 10
in
Polymer Chemistry
1
answer
69
views
How can the properties of adhesives be optimized to achieve maximum bonding strength and durability while minimizing environmental impact during the production process?
asked
Feb 10
in
Chemical engineering
1
answer
67
views
How can the process for the purification of benzene be optimized to increase the yield and improve the purity of the final product?
asked
Feb 10
in
Chemical engineering
1
answer
27
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How can the integration of technology in chemistry education be improved to address the challenges of online learning during the current pandemic?
asked
Feb 7
in
Chemical education
1
answer
46
views
How can the adhesion properties of a polymer be controlled to optimize its bonding to different surfaces?
answered
Feb 6
in
Polymer Chemistry
1
answer
28
views
How can chemistry educators effectively incorporate safety protocols into the curriculum to ensure that students are adequately prepared to handle potentially hazardous materials and situations in the lab?
asked
Feb 4
in
Chemical education
1
answer
37
views
How can chemistry education be improved to help students understand the crucial role of chemistry in the development of society and the economy, and how practical and theoretical applications of chemistry are interconnected?
answered
Feb 4
in
Chemical education
1
answer
57
views
Calculate the standard enthalpy of formation of ethane (C2H6) given the following bond energies (in kJ/mol):C-C: 347C-H: 413 Note: The equation for the formation of ethane is:C(graphite) + 3H2(g) -> C2H6(g)
asked
Feb 3
in
ThermoChemistry
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