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Answers by MaricelaBevi
0
votes
32
views
How does the metal surface and the type of hydrocarbon affect the selectivity of the oxidation reaction?
answered
Feb 24
in
Surface Chemistry
0
votes
41
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
0
votes
29
views
What is the Lewis structure of the hydrogen peroxide molecule (H2O2)?
answered
Feb 20
in
Chemical bonding
0
votes
35
views
Which chemical features are essential for the effective design of antiviral drugs that target enveloped viruses?
answered
Feb 20
in
Medicinal Chemistry
0
votes
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
0
votes
33
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
0
votes
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
0
votes
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
0
votes
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
0
votes
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
0
votes
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
0
votes
105
views
How do the electronic properties of graphene change as the number of layers increase, and how does this affect its optical properties?
answered
Jan 31
in
Quantum Chemistry
0
votes
120
views
What is the effect of temperature on the order parameters of a liquid crystal using Monte Carlo simulations?
answered
Jan 31
in
Computational Chemistry
0
votes
103
views
What are the specific functional groups present in a given organic compound, and can they be identified using infrared spectroscopy? How can the data obtained from an infrared spectrum be used to confirm the presence of these functional groups?
answered
Jan 30
in
Analytical Chemistry
0
votes
88
views
A chemical engineer needs to design a distillation column for the separation of a mixture containing ethanol (boiling point of 78.4°C) and water. The desired composition of the distillate is a minimum of 90% ethanol. What is the minimum number of theoretical trays needed in the column to achieve this composition, given that the feed contains 40% ethanol and the reflux ratio is 1.5?
answered
Jan 22
in
Chemical engineering
0
votes
43
views
Who conducted the famous 'marshmallow test'?
answered
Jan 20
in
Psychology
0
votes
67
views
Why is the use of reclaimed language important in promoting self-esteem?
answered
Jan 20
in
Psychology
0
votes
73
views
Where did Abraham Maslow develop his hierarchy of needs?
answered
Jan 17
in
Psychology
0
votes
72
views
Who proposed the self-affirmation theory of self-esteem?
answered
Jan 15
in
Psychology
0
votes
112
views
What is the Generativity vs. Stagnation stage?
answered
Jan 14
in
Psychology
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