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0
votes
28
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How does the size and shape of a nanoparticle affect its behavior in a molecular dynamics simulation? Specifically, how does the radius and aspect ratio of a gold nanoparticle impact its surface area and surface energy?
answered
Feb 24
in
Computational Chemistry
0
votes
33
views
How do the photochemical properties (i.e. absorption spectra, wavelength of maximum absorption, and photostability) of metal complexes vary by changing the coordination number and geometry around the metal center?
answered
Feb 22
in
PhotoChemistry
0
votes
30
views
What is the effect of the number of layers of graphene on its electrical conductivity and how does it affect its potential use in electronic devices?
answered
Feb 20
in
Materials Chemistry
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votes
26
views
How does the coordination environment of a transition metal ion affect its reactivity towards ligands? Provide examples to support your answer.
answered
Feb 19
in
Coordination Chemistry
0
votes
32
views
Identify the type of inorganic compound present in sodium chloride (NaCl) and methane (CH4). Is it ionic, covalent, or metallic? Provide a detailed explanation for your choice.
answered
Feb 14
in
Inorganic Chemistry
0
votes
35
views
How does the enzyme phosphofructokinase regulate the rates of glycolysis and gluconeogenesis in the liver cells?
answered
Feb 14
in
BioChemistry
0
votes
58
views
How can we improve the efficiency of solar cells by synthesizing and characterizing new materials with better photovoltaic properties?
answered
Feb 13
in
Materials Chemistry
0
votes
81
views
How can the rate of protein degradation and turnover be measured and monitored using biochemical assays and techniques in a laboratory setting?
answered
Feb 10
in
BioChemistry
0
votes
45
views
How can chemistry educators emphasize the importance of safety protocols in chemistry labs for students to prevent accidents and injuries?
answered
Feb 4
in
Chemical education
0
votes
91
views
Determine the entropy change for the combustion of methane gas (CH4) at constant pressure and 298 K. Given the standard molar entropy values are: S°(CH4) = 186 J/mol.K, S°(O2) = 205 J/mol.K, S°(CO2) = 214 J/mol.K and S°(H2O) = 188 J/mol.K.
answered
Feb 4
in
Chemical thermodynamics
0
votes
99
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What is the dipole moment (in Debye) of water molecule as predicted by ab initio calculations using the Hartree-Fock method with a 6-31++G(d,p) basis set?
answered
Jan 31
in
Computational Chemistry
0
votes
97
views
What strategies can be implemented to emphasize the practical applications of chemistry in the classroom to enhance student understanding of the subject?
answered
Jan 30
in
Chemical education
0
votes
86
views
How can we use infrared spectroscopy to identify the functional groups present in an unknown compound and determine its chemical structure?
answered
Jan 30
in
Analytical Chemistry
0
votes
57
views
How can electrophoresis be used to determine the composition and concentration of different proteins in a biological sample?
answered
Jan 29
in
Analytical Chemistry
0
votes
50
views
What are some common factors that contribute to the development of borderline personality disorder?
answered
Jan 20
in
Psychology
0
votes
74
views
What is a key factor in resolving intergroup conflict?
answered
Jan 20
in
Psychology
0
votes
43
views
Compare the pharmacological and cognitive effects of amphetamines and cocaine.
answered
Jan 16
in
Psychology
0
votes
73
views
Which perspective emphasises the role of unconscious conflicts in explaining behaviour?
answered
Jan 15
in
Psychology
0
votes
62
views
When was the 'Stereotype Content Model' introduced?
answered
Jan 15
in
Psychology
0
votes
33
views
Who developed the Minority Stress Model?
answered
Jan 15
in
Psychology
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