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User EllenColling
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0
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32
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What is the effect of ligand modification on the photochemical properties of lanthanide complexes? How does the presence of heavy atoms in the ligand affect the absorption and emission spectra of these complexes?
answered
Feb 22
in
PhotoChemistry
0
votes
28
views
What is the effect of different light intensities (low, medium and high) on the rate of photochemical reactions of Chlorophyll pigment present in Spinach leaves?
answered
Feb 19
in
PhotoChemistry
0
votes
32
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What is the effect of changing the incoming ligand on the rate of ligand substitution in a coordination complex? Provide experimental evidence to support your answer.
answered
Feb 19
in
Coordination Chemistry
0
votes
66
views
What is the coordination number of the complex [CoCl4]2- according to crystal field theory and what is the oxidation state of cobalt in this complex?
answered
Feb 13
in
Coordination Chemistry
0
votes
27
views
How does the liver metabolize the commonly prescribed drug, ibuprofen, and what are the specific enzymes involved in its breakdown?
answered
Feb 13
in
Medicinal Chemistry
0
votes
88
views
What is the crystal structure and coordination number of the metal atom in copper (II) sulfate pentahydrate?
answered
Feb 12
in
Physical Chemistry
0
votes
67
views
What is the difference in coordination chemistry between metallofullerenes and metalloclusters, and how does this impact their properties and potential applications in industries such as pharmaceuticals and electronics?
answered
Feb 12
in
Coordination Chemistry
0
votes
28
views
How can the chemical industry minimize its environmental impact by reducing the hazardous pollutants in their wastewater before its disposal?
answered
Feb 6
in
Environmental Chemistry
0
votes
41
views
How can gel permeation chromatography (GPC) be used to determine the molecular weight distribution of a polymer sample? What are the advantages and limitations of using GPC compared to other polymer characterization techniques?
answered
Feb 5
in
Polymer Chemistry
0
votes
95
views
What specific functional group is present in compound X as determined by UV-Vis spectroscopy analysis?
answered
Jan 31
in
Analytical Chemistry
0
votes
68
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Calculate the lattice energy of MgO using the Born-Haber cycle given the following information: the standard enthalpies of formation of MgO(s), Mg(g), and O2(g) are -601.6 kJ/mol, 147.3 kJ/mol and 0 kJ/mol respectively, the ionisation energy of Mg(g) is 737.7 kJ/mol, the electron affinity of O2(g) is -141 kJ/mol, and the bond energy of the O2 molecule is 498 kJ/mol.
answered
Jan 23
in
Inorganic Chemistry
0
votes
30
views
Why is the rubber hand illusion significant?
answered
Jan 20
in
Psychology
0
votes
45
views
Please evaluate the Kelly's personal construct theory.
answered
Jan 20
in
Psychology
0
votes
111
views
What is the goal of the integrative theory of conflict resolution?
answered
Jan 17
in
Psychology
0
votes
56
views
What is the main strength of the behaviourist perspective?
answered
Jan 16
in
Psychology
0
votes
41
views
According to the Health Belief Model, what is perceived susceptibility?
answered
Jan 16
in
Psychology
0
votes
44
views
Where does the concept of masculinity come from?
answered
Jan 15
in
Psychology
0
votes
67
views
What is retrieval failure?
answered
Jan 15
in
Psychology
0
votes
67
views
What are the three categories of emotional intelligence?
answered
Jan 15
in
Psychology
0
votes
66
views
What is the role of the hypothalamus in the brain?
answered
Jan 14
in
Psychology
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