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0
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26
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What is the correct molar ratio of phenol to nitric acid for the preparation of 2,4-dinitrophenol from phenol and nitric acid using sulfuric acid as a catalyst?
answered
Feb 22
in
Chemical synthesis
0
votes
33
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What is the equilibrium constant expression for the following gas phase reaction at 25°C?N2(g) + 3H2(g) ⇌ 2NH3(g)Given the equilibrium concentrations of N2, H2 and NH3, calculate the value of the equilibrium constant (Kc) for this reaction.
answered
Feb 20
in
Chemical equilibrium
0
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35
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What is the correlation between the electronic and magnetic properties of metal-organic frameworks and their topology? Can topological analysis be used to predict the electronic and magnetic properties of novel metal-organic frameworks?
answered
Feb 20
in
Quantum Chemistry
0
votes
31
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What is the effect of increasing concentration of product X on the reaction rate of the chemical reaction A + B -> X?
answered
Feb 19
in
Chemical kinetics
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votes
33
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How does the coordination environment of the metal ion in the active site of an enzyme affect its catalytic activity? Provide a specific example of a metalloenzyme and explain the role of coordination chemistry in its function.
answered
Feb 19
in
Coordination Chemistry
0
votes
41
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What are the roles of metal ions in metalloenzymes and metalloproteins and how does their coordination chemistry facilitate biological processes?
answered
Feb 13
in
Coordination Chemistry
0
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53
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How can the reaction rates of alkene and alkyne hydrohalogenation be compared and what factors affect their relative rates?
answered
Feb 10
in
Organic Chemistry
0
votes
42
views
How can computer-aided drug design be utilized to develop new treatments for autoimmune diseases, focusing specifically on the design of small-molecule inhibitors that target key immune system signaling pathways?
answered
Feb 6
in
Medicinal Chemistry
0
votes
42
views
How can polymer-based sensors be utilized to detect specific gases in an industrial process environment?
answered
Feb 5
in
Polymer Chemistry
0
votes
97
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Calculate the standard enthalpy change for the fusion reaction of solid lithium at its melting point, assuming that the reaction is carried out under standard conditions.
answered
Feb 3
in
Chemical thermodynamics
0
votes
92
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Describe the coordination geometry and the type of ligands involved in the active site of the metalloenzyme catalase, which uses a heme group to convert hydrogen peroxide to water and oxygen. How does the nature of the ligands and the coordination geometry contribute to the enzyme's catalytic activity?
answered
Jan 31
in
Coordination Chemistry
0
votes
147
views
How effective have environmental regulations been in controlling the release of hazardous chemicals into water bodies and protecting marine life in the United States?
answered
Jan 31
in
Environmental Chemistry
0
votes
121
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What is the IUPAC name and molecular formula of the alcohol that has the structural formula CH3CH2CH2OH?
answered
Jan 21
in
Organic Chemistry
0
votes
49
views
What is the strength of Kohlberg's moral development theory?
answered
Jan 16
in
Psychology
0
votes
56
views
What is the main argument of the social cognitive theory of personality?
answered
Jan 15
in
Psychology
0
votes
73
views
What is colour constancy?
answered
Jan 14
in
Psychology
0
votes
80
views
What is the relationship between depression and genetics?
answered
Jan 14
in
Psychology
0
votes
60
views
What is the terminal drop hypothesis?
answered
Jan 14
in
Psychology
0
votes
58
views
What is the connection between intelligence and race?
answered
Jan 13
in
Psychology
0
votes
89
views
What is the function of the collective unconscious in Jung's theory?
answered
Jan 13
in
Psychology
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