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0
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42
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What is the optimum temperature, pressure and catalyst combination for the synthesis of polyvinyl alcohol from vinyl acetate monomer? How does changing the conditions affect the yield and purity of the final product?
answered
Feb 22
in
Chemical synthesis
0
votes
38
views
What is the mechanism of nucleophilic addition reaction of methanol with propanal, and what is the product obtained?
answered
Feb 21
in
Organic Chemistry
0
votes
29
views
What is the most effective method to measure and control the emission of VOCs from industrial processes and how can it be optimized for better air quality?
answered
Feb 21
in
Environmental Chemistry
0
votes
32
views
How does the metabolic profile of cancer cells differ from that of normal cells, and how can this information be used to develop targeted therapies to treat cancer?
answered
Feb 20
in
BioChemistry
0
votes
38
views
How does the mechanism of a specific chemical reaction change under different reaction conditions, such as temperature, pressure, and solvent, as predicted by quantum chemical calculations?
answered
Feb 20
in
Computational Chemistry
0
votes
30
views
How does the deletion or mutation of specific enzymes involved in amino acid metabolism affect the biosynthesis of neurotransmitters such as dopamine, serotonin or GABA in the human brain?
answered
Feb 19
in
BioChemistry
0
votes
30
views
How does the coordination chemistry of metalloenzymes and metalloproteins affect their function in biological systems?
answered
Feb 19
in
Coordination Chemistry
0
votes
19
views
What is the bond angle in a molecule of ammonia (NH3) and how is it predicted using the theory of valence shell electron pair repulsion (VSEPR)?
answered
Feb 18
in
Chemical bonding
0
votes
59
views
How can we use molecular docking studies to predict the binding affinity and conformation of a specific protein-protein interaction and develop potential inhibitors for disease targets?
answered
Feb 13
in
Computational Chemistry
0
votes
62
views
How does the doping of elements affect the critical temperature and critical magnetic field of superconducting materials?
answered
Feb 12
in
Materials Chemistry
0
votes
62
views
How can the synthesis of biodegradable polymers be optimized for improved mechanical properties and degradation rates?
answered
Feb 11
in
Polymer Chemistry
0
votes
65
views
How can the principles of quantum mechanics be applied in the development of quantum computing algorithms for the simulation of chemical systems and the design of new molecules with desired properties?
answered
Feb 10
in
Quantum Chemistry
0
votes
70
views
Calculate the standard enthalpy change for the dissolution of 3.00 moles of sodium chloride in water, given that the molar enthalpy of solution of sodium chloride is -3.88 kJ/mol.
answered
Feb 3
in
Chemical thermodynamics
0
votes
75
views
How can we determine the concentration of fluoride ions in a given solution using an ion-selective electrode?
answered
Jan 29
in
Analytical Chemistry
0
votes
55
views
What is the main goal of cognitive restructuring?
answered
Jan 17
in
Psychology
0
votes
70
views
What is the biopsychosocial approach to pain?
answered
Jan 16
in
Psychology
0
votes
117
views
When evaluating constructivism, what is a major strength of this perspective?
answered
Jan 16
in
Psychology
0
votes
72
views
What is the Positive Organisational Scholarship Theory?
answered
Jan 16
in
Psychology
0
votes
65
views
What is the cognitive niche hypothesis?
answered
Jan 15
in
Psychology
0
votes
137
views
How do we process language?
answered
Jan 15
in
Psychology
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