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Answers by LXJGinger283
0
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40
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Identify the type of solid (ionic, covalent, or metallic) for the compound ZnO. Provide a detailed explanation and evidence to support your answer.
answered
Feb 18
in
Inorganic Chemistry
0
votes
32
views
How does the absorption of light by molecules or materials affect their electronic structure and reactivity? Specifically, investigate the relationship between the photoexcitation of molecules and their subsequent chemical reaction pathways.
answered
Feb 17
in
Quantum Chemistry
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votes
31
views
What are the optical properties of liquid crystals and how are they used in modern display technologies like LCDs?
answered
Feb 13
in
Physical Chemistry
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votes
47
views
What is the role of glutamine synthetase in the assimilation of ammonia in nitrogen metabolism? Provide a detailed mechanism for the reaction catalyzed by this enzyme.
answered
Feb 13
in
BioChemistry
0
votes
37
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What is the structural difference between furan and pyrrole, and what effect does this structural difference have on their chemical reactivity and physical properties? Provide specific examples of reactions and properties to support your answer.
answered
Feb 13
in
Organic Chemistry
0
votes
54
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How can the surface area of activated carbon be determined using gas adsorption?
answered
Feb 11
in
Surface Chemistry
0
votes
33
views
How can the mechanical and thermal properties of polymer-based materials for 3D printing be optimized for specific applications?
answered
Feb 10
in
Polymer Chemistry
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votes
36
views
How can chemistry students overcome the limited availability of chemistry-related extracurricular activities in their community and still obtain practical experience outside of their regular coursework?
answered
Feb 5
in
Chemical education
0
votes
52
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Determine the standard electrode potential, given that the standard reduction potential for the half-reaction, Ag+ (aq) + e- → Ag(s) is +0.80 V and the standard oxidation potential for the half-reaction, Fe(s) → Fe2+(aq) + 2e-, is -0.44 V. Using this information, predict whether or not the reaction Ag(s) + Fe2+(aq) → Fe(s) + Ag+(aq) will occur spontaneously under standard conditions.
answered
Feb 4
in
Chemical thermodynamics
0
votes
44
views
Determine the hybridization of the central atom in the compound XeF6.
answered
Feb 4
in
Inorganic Chemistry
0
votes
75
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What steps can be taken to increase awareness about the importance of safety protocols in chemistry labs among students and faculty members to prevent accidents and ensure safe laboratory practices?
answered
Jan 30
in
Chemical education
0
votes
48
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Calculate the corrosion current density of a copper metal in 1 M HCl solution at 25°C, given that the corrosion potential of copper electrode in the given environment is -0.35 V(SHE) and the exchange current density is 0.038 A/m². Also, determine the corrosion rate of copper in the same environment if the density of copper is 8.96 g/cm³.
answered
Jan 23
in
ElectroChemistry
0
votes
61
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Calculate the activation energy and reaction rate constant for the formation of hydrogen gas from the reaction of molecular hydrogen with atomic hydrogen using quantum chemical calculations.
answered
Jan 23
in
Computational Chemistry
0
votes
32
views
When was the Robbers Cave Experiment conducted?
answered
Jan 20
in
Psychology
0
votes
36
views
Compare and contrast solution-focussed brief therapy SFBT and motivational interviewing MI .
answered
Jan 20
in
Psychology
0
votes
29
views
According to operant conditioning, what influences the likelihood of behaviour being repeated?
answered
Jan 20
in
Psychology
0
votes
55
views
How does attention affect decision-making?
answered
Jan 17
in
Psychology
0
votes
36
views
How does the motivational theory of emotion differ from the cognitive theory of emotion?
answered
Jan 15
in
Psychology
0
votes
72
views
When was the Social Capital Theory introduced?
answered
Jan 15
in
Psychology
0
votes
46
views
What are the different types of behaviour?
answered
Jan 15
in
Psychology
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