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Answers by Aimee8754791
0
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27
views
What is the polarity of the bond between nitrogen and fluorine in the molecule NF3?
answered
Feb 22
in
Chemical bonding
0
votes
35
views
How do the electronic and optical properties of quantum dots differ from those of quantum wells, and what strategies can be utilized to optimize their performance in potential applications such as solar cells or light-emitting diodes?
answered
Feb 20
in
Quantum Chemistry
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30
views
How does quantum coherence and entanglement impact the optical and electronic properties of nanoscale systems like graphene and carbon nanotubes?
answered
Feb 14
in
Quantum Chemistry
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31
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How can the efficiency of the system for the production of paints and coatings be increased while minimizing the impact on the environment?
answered
Feb 7
in
Chemical engineering
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votes
58
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How can first principles calculations be used to predict the electronic and magnetic properties of topological materials and provide insights into their potential applications in spintronics and quantum computing?
answered
Feb 5
in
Quantum Chemistry
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37
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How can chemistry departments secure sufficient funding to improve their teaching infrastructure and provide better educational opportunities for students?
answered
Feb 4
in
Chemical education
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votes
75
views
How do lipid bilayers interact with different solvents? Use molecular dynamics simulations to investigate the behavior of lipid bilayers in a variety of solvents with varying polarities and present your findings.
answered
Jan 31
in
Computational Chemistry
0
votes
150
views
How does adding a known concentration of a specific reaction intermediate affect the rate of a chemical reaction, and what is the mechanism behind this observed effect?
answered
Jan 30
in
Chemical kinetics
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109
views
What is the concentration of iron (II) in a water sample collected from a local river using colorimetry?
answered
Jan 30
in
Analytical Chemistry
0
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77
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A chemistry student wants to study the adsorption behavior of a gas on a solid surface. The Langmuir adsorption isotherm experiment is conducted at temperature T. After analyzing the data, the student finds that the maximum adsorption capacity (at saturation) is q moles of the gas per unit area of the solid surface. The student also determines the value of the Langmuir constant K, which is proportional to the affinity of the gas for the surface. Now, the student needs to determine the fraction of the surface that is covered by the gas molecules at a certain pressure P below the saturation
answered
Jan 22
in
Surface Chemistry
0
votes
44
views
Why was the term 'hysteria' challenged by feminist psychologists?
answered
Jan 20
in
Psychology
0
votes
65
views
Where is the optic nerve located in the eye?
answered
Jan 20
in
Psychology
0
votes
86
views
Why is the feminist approach criticised for its emphasis on gender?
answered
Jan 20
in
Psychology
0
votes
88
views
When using social cognitive theory in teaching, what should teachers do?
answered
Jan 20
in
Psychology
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votes
107
views
Who is associated with the triarchic theory of intelligence?
answered
Jan 20
in
Psychology
0
votes
106
views
According to Piaget, why do infants develop object permanence?
answered
Jan 20
in
Psychology
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43
views
Where might a psychoanalytic theorist look for the cause of anxiety?
answered
Jan 17
in
Psychology
0
votes
110
views
What is an example of psychological flexibility in pain management?
answered
Jan 16
in
Psychology
0
votes
97
views
According to the psychodynamic model, what is the cause of depression?
answered
Jan 16
in
Psychology
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39
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According to evolutionary psychology, what is the origin of animal behaviour?
answered
Jan 16
in
Psychology
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