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28
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What is the optimal ratio of toluene to nitric acid for the efficient preparation of 2,4,6-trinitrotoluene, and how can this ratio be adjusted to increase the yield of the final product?
answered
Feb 22
in
Chemical synthesis
0
votes
33
views
What is the mechanism behind the pinacol-pinnacolone rearrangement and how does it relate to the stereochemistry of the reactants and products? Provide specific examples and discuss the factors that influence the reaction rate and product yield.
answered
Feb 22
in
Organic Chemistry
0
votes
38
views
How do different factors such as dosage, route of administration, and metabolism affect the pharmacokinetics of a particular drug in the human body?
answered
Feb 14
in
Medicinal Chemistry
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votes
61
views
What is the role of hydrogen bonding between complementary base pairs in stabilizing the structure of DNA, and how does this relate to the concept of base pairing specificity?
answered
Feb 13
in
BioChemistry
0
votes
37
views
What is the role of chlorofluorocarbons in causing ozone depletion and how can we replace them with more eco-friendly compounds to minimize their impact on the atmosphere?
answered
Feb 12
in
Environmental Chemistry
0
votes
46
views
How can the presence of heavy metals such as lead and mercury be detected and quantified in soil and water samples using analytical chemistry techniques, and what are the potential risks and impacts of these contaminants on human health and the environment?
answered
Feb 10
in
Environmental Chemistry
0
votes
48
views
How can the mechanical properties of 3D printed polymer objects be optimized for specific applications, such as automotive part production, through manipulations of polymer chemistry and processing parameters?
answered
Feb 10
in
Materials Chemistry
0
votes
82
views
How can the electrical conductivity of a polymer-based smart material be improved for better performance in electronic applications?
answered
Feb 7
in
Polymer Chemistry
0
votes
72
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Calculate the number of electrons transferred in the electrochemical reaction when a solution of silver nitrate is added to a copper electrode and a salt bridge is used to complete the circuit.
answered
Feb 3
in
ElectroChemistry
0
votes
101
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How effective are current environmental regulations in reducing the amount of toxic pollutants released into the environment by industrial processes?
answered
Jan 31
in
Environmental Chemistry
0
votes
50
views
What does the social learning theory by Albert Bandura suggest?
answered
Jan 20
in
Psychology
0
votes
89
views
When can stereotypes be harmful?
answered
Jan 20
in
Psychology
0
votes
45
views
How can positive psychology be applied to coaching?
answered
Jan 20
in
Psychology
0
votes
58
views
Who proposed the concept of multiple intelligences?
answered
Jan 17
in
Psychology
0
votes
51
views
How does biopsychology explain addiction?
answered
Jan 17
in
Psychology
0
votes
76
views
What is the criterion of falsifiability?
answered
Jan 16
in
Psychology
0
votes
55
views
How can the stress-diathesis model be used to evaluate eating disorders?
answered
Jan 16
in
Psychology
0
votes
45
views
Where does pragmatism see the value of iterative research?
answered
Jan 16
in
Psychology
0
votes
73
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How does the social penetration theory explain relationships?
answered
Jan 15
in
Psychology
0
votes
58
views
When do we perceive brightness?
answered
Jan 15
in
Psychology
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