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0
votes
1
answer
16
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What is the mechanism of the nucleophilic substitution reaction between bromomethane and ammonia?
asked
4 days
ago
in
Organic Chemistry
0
votes
1
answer
23
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What is the effect of different ligands on the rate and mechanism of ligand substitution reactions in transition metal complexes?
asked
6 days
ago
in
Coordination Chemistry
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votes
1
answer
19
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How does the coordination chemistry of metalloenzymes and metalloproteins affect their function? Please provide a detailed analysis of the role of metal ions and the coordination environment in enzymatic function.
asked
6 days
ago
in
Coordination Chemistry
0
votes
1
answer
36
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How does the Calvin cycle utilize enzymes to fix carbon dioxide and synthesize carbohydrates during photosynthesis?
asked
Feb 18
in
BioChemistry
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votes
1
answer
33
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How do different factors such as temperature, pH, and salt concentration affect the folding behavior of a specific protein? Use molecular dynamics simulations to investigate the folding pathways and stability of the protein under varying conditions.
asked
Feb 17
in
Computational Chemistry
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votes
1
answer
36
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How does the quantum transport phenomenon differ in molecular and nanoscale systems, and how can it be quantitatively described and predicted using probabilistic and statistical models?
asked
Feb 14
in
Quantum Chemistry
0
votes
1
answer
32
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What are the type of hybrid orbitals present in the molecule ethene (C2H4) and what is the bond angle between the carbon atoms?
asked
Feb 13
in
Chemical bonding
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votes
1
answer
47
views
How can the process parameters of polymer production be optimized to achieve high yield and quality of the resulting polymer product?
asked
Feb 10
in
Chemical engineering
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votes
1
answer
34
views
How can magnetic resonance spectroscopy be used to determine the structure of complex organic molecules? Provide an example of a molecule and explain how its structure can be determined using this technique.
asked
Feb 5
in
Physical Chemistry
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votes
1
answer
39
views
Calculate the polarization of a copper electrode immersed in a 0.1 M CuSO4 solution at 25°C when it is coupled to a hydrogen electrode with a hydrogen pressure of 1 atm. Given that the standard reduction potential of Cu2+|Cu electrode is 0.34 V and the standard reduction potential of H+|H2 electrode is 0 V at 25°C.
asked
Feb 3
in
ElectroChemistry
0
votes
1
answer
77
views
How to determine the concentration of chloride ions in a given solution using an ion-selective electrode?
asked
Jan 30
in
Analytical Chemistry
0
votes
1
answer
60
views
Calculate the heat required to raise the temperature of 100.0 grams of water from 25°C to 50°C if the specific heat capacity of water is 4.184 J/g°C.
asked
Jan 23
in
ThermoChemistry
0
votes
1
answer
59
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Assuming the volume of a container at equilibrium is 2 L, what is the new equilibrium concentration of NOCl if the volume is changed to 1 L, given that the initial concentration of NOCl is 0.10 M and the equilibrium constant (Kc) is 0.054?
asked
Jan 22
in
Chemical equilibrium
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votes
1
answer
46
views
When was the cognitive dissonance theory developed?
asked
Jan 20
in
Psychology
0
votes
1
answer
43
views
According to the opponent-process theory, how do cells in the visual system respond to pairs of opposing colors?
asked
Jan 20
in
Psychology
0
votes
1
answer
57
views
Who developed the Behavioural Activation therapy and what were its main assumptions?
asked
Jan 20
in
Psychology
0
votes
1
answer
46
views
Where does the cognitive-behavioural model of health place emphasis?
asked
Jan 20
in
Psychology
0
votes
1
answer
29
views
When are individual differences most likely to be observed?
asked
Jan 17
in
Psychology
0
votes
1
answer
36
views
According to Bronfenbrenner's ecological systems theory, why do individuals need to be studied in their ecological context?
asked
Jan 17
in
Psychology
0
votes
1
answer
46
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What is the cognitive load theory?
asked
Jan 14
in
Psychology
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