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What is the balanced chemical equation for the reaction of aniline and chlorine gas to prepare 2-chloro-4-nitroaniline, and what is the percent yield of the reaction if 10 grams of aniline is used and 7 grams of the product is obtained?
answered
Feb 22
in
Chemical synthesis
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votes
36
views
How does the photochemical behavior of octahedral coordination compounds differ from that of tetrahedral complexes? Provide a detailed analysis and experimental evidence to support your answer.
answered
Feb 22
in
PhotoChemistry
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37
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How does the number of electrons transferred affect the potential difference in a redox reaction?
answered
Feb 21
in
Quantum Chemistry
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34
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What is the rate of a gas-phase reaction in which nitrogen dioxide decomposes into nitric oxide and oxygen gas at a rate constant of 2.0 x 10^-3 s^-1 when the concentration of nitrogen dioxide is 0.10 M and the reaction is carried out at 450 K?
answered
Feb 20
in
Physical Chemistry
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28
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How does the binding affinity of an inhibitor molecule with a protein target change when the temperature and pH of the system are varied, as determined by a molecular dynamics simulation?
answered
Feb 17
in
Computational Chemistry
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votes
37
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What are the specific properties and characteristics of semiconductors that make them suitable for use in electronic devices, such as transistors and solar cells? Also, how can we utilize these properties to optimize the performance of these devices?
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Feb 14
in
Materials Chemistry
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40
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How do molecular dynamics simulations help in understanding the effect of varying temperatures on the structural and dynamic properties of lipid bilayers?
answered
Feb 13
in
Computational Chemistry
0
votes
69
views
How can the ratio of ingredients in a cosmetic product be optimized to maximize its effectiveness, while minimizing potential side effects and costs, using principles of chemical engineering?
answered
Feb 10
in
Chemical engineering
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votes
35
views
How can molecular docking studies be utilized to identify potential lead compounds for drug discovery in the treatment of Alzheimer's disease using acetylcholinesterase inhibitors as the target protein?
answered
Feb 5
in
Computational Chemistry
0
votes
114
views
Design a potential drug molecule to treat type 2 diabetes. Include the molecular structure of the drug and explain how it will work in the body to regulate glucose levels. Also, discuss the potential side effects and any potential drug interactions with common medications used by diabetic patients.
answered
Feb 4
in
Medicinal Chemistry
0
votes
118
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How does changing the composition of a catalyst impact the reaction rate of a specific catalytic reaction, as predicted by density functional theory calculations?
answered
Jan 31
in
Computational Chemistry
0
votes
103
views
What is the percentage composition of carbon, hydrogen, and nitrogen in a sample of caffeine? Use elemental analysis to determine the answer.
answered
Jan 31
in
Analytical Chemistry
0
votes
99
views
How does the pH level of water bodies affected by acid rain, and how can it be measured accurately?
answered
Jan 30
in
Environmental Chemistry
0
votes
37
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A metal rod of 3 cm diameter and 20 cm length is placed in a solution of hydrochloric acid with a pH of 2 at 25°C. The metal has a critical pitting temperature of 40°C and a standard electrode potential of -0.44V. Assuming that the rod is polarized to a potential of -0.50V, what is the corrosion current density (in mA/cm²) of the metal in the given environment?
answered
Jan 22
in
ElectroChemistry
0
votes
78
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What is the major product formed in the elimination reaction of 2-methylcyclohexanol with concentrated sulfuric acid at high temperature?
answered
Jan 21
in
Organic Chemistry
0
votes
63
views
What are the implications of domain-specific theories of cognitive development for understanding the development of social cognition?
answered
Jan 20
in
Psychology
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votes
62
views
Why is it important to involve the patient in treatment planning?
answered
Jan 20
in
Psychology
0
votes
117
views
Who conducted the Robber's Cave Experiment?
answered
Jan 20
in
Psychology
0
votes
132
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Compare and contrast domain-general and domain-specific theories of cognitive development. Please evaluate which approach is more appropriate for understanding cognitive development.
answered
Jan 17
in
Psychology
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51
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What factors can influence the success of the contact hypothesis?
answered
Jan 17
in
Psychology
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