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30
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How does the size and shape of the catalyst affect the rate of a catalytic reaction?
answered
Feb 24
in
Physical Chemistry
0
votes
54
views
What is the effect of molecular weight and concentration of the polymer on the performance of water-based polymer coatings in terms of abrasion resistance?
answered
Feb 22
in
Polymer Chemistry
0
votes
38
views
How do the mechanical and thermal properties of polymer nanocomposites vary when different types of nanoparticles are added at varying concentrations?
answered
Feb 20
in
Polymer Chemistry
0
votes
24
views
What is the effect of the excitation wavelength on the fluorescence emission of Rhodamine B dye in aqueous solution?
answered
Feb 20
in
PhotoChemistry
0
votes
68
views
How can the principles of medicinal chemistry be utilized to design a drug that targets the specific genetic mutation responsible for cystic fibrosis, a debilitating genetic disorder affecting the respiratory and digestive systems?
answered
Feb 10
in
Medicinal Chemistry
0
votes
55
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How can the mechanical properties of polymer-based composites be improved for use in aerospace applications?
answered
Feb 10
in
Polymer Chemistry
0
votes
36
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How can the efficiency of the photochemical degradation of pollutants be improved for industrial applications in water treatment facilities? What factors could potentially affect the photolysis rate of pollutants such as dyes, pharmaceuticals, and pesticides in the water?
answered
Feb 7
in
PhotoChemistry
0
votes
49
views
How can the effectiveness of a catalyst be measured in catalytic reactions involving the hydrogenation of ethene?
answered
Feb 7
in
Physical Chemistry
0
votes
33
views
How can computational chemistry tools be used to identify novel inhibitors for specific protein-protein interactions involved in a certain disease pathway? Specifically, using molecular docking studies, can the interactions between the two proteins be analyzed and potential small molecule inhibitors be identified and characterized for their efficacy and specificity?
answered
Feb 6
in
Computational Chemistry
0
votes
50
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How can chemistry education be improved to better help students understand the critical role of chemistry in society and the economy, and inspire them to pursue higher education and careers in the field?
answered
Feb 4
in
Chemical education
0
votes
73
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Here's a chemistry problem related to Coordination chemistry of metalloenzymes and metalloproteins:What is the role of copper in the active site of the enzyme cytochrome c oxidase, and how does it facilitate the conversion of oxygen and protons into water? Provide a detailed explanation of the coordination chemistry of the copper sites involved in this process.
answered
Feb 4
in
Coordination Chemistry
0
votes
100
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Design a polymerization reaction scheme to synthesize a biodegradable and water-soluble polymer for use in environmentally friendly packaging materials.
answered
Feb 4
in
Organic Chemistry
0
votes
59
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Calculate the standard enthalpy change for the phase transition reaction of ice to water at a constant pressure of 1 atm, given the following information:- The standard enthalpy of fusion for ice is 6.01 kJ/mol.- The molar heat capacity of ice is 36.8 J/(mol K).- The molar heat capacity of liquid water is 75.3 J/(mol K).- The melting point of ice is 0°C.- The boiling point of water is 100°C.
answered
Feb 3
in
Chemical thermodynamics
0
votes
87
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How does the accumulation of ceramides contribute to insulin resistance and Type 2 Diabetes Mellitus in lipid metabolism?
answered
Jan 31
in
BioChemistry
0
votes
44
views
According to the evolutionary approach, why do we form relationships?
answered
Jan 20
in
Psychology
0
votes
50
views
When do we perceive the moon illusion?
answered
Jan 15
in
Psychology
0
votes
61
views
What is proactive interference?
answered
Jan 14
in
Psychology
0
votes
95
views
How does the attachment theory explain grief and loss?
answered
Jan 14
in
Psychology
0
votes
89
views
What is the social penetration theory?
answered
Jan 13
in
Psychology
0
votes
57
views
The entropy is decreasing because a gas is becoming a what?
answered
Jan 2
in
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