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1
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What is the mechanism of electrophilic addition reaction between sulfuric acid and propene, and what are the products formed in this reaction?
asked
Feb 20
in
Organic Chemistry
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votes
1
answer
32
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How does the coordination chemistry of metalloenzymes and metalloproteins contribute to their biological function?
asked
Feb 19
in
Coordination Chemistry
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1
answer
28
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What is the reaction mechanism of the conversion of methanol to formic acid in the presence of a water molecule? Use quantum chemical calculations to determine the transition state, activation energy, and Gibbs free energy of the reaction.
asked
Feb 19
in
Computational Chemistry
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1
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35
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What are the factors that affect the boiling point of a substance and how can we predict the boiling point of a substance based on its intermolecular forces? Provide examples to support your answer.
asked
Feb 17
in
Chemical bonding
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1
answer
29
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What is the difference between primary, secondary, and tertiary amines, and how do their structures affect their physical and chemical properties?
asked
Feb 14
in
Organic Chemistry
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1
answer
38
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How does nitrogen fixation occur in bacteria and plants, and what are the biochemical pathways involved in the assimilation of nitrogen into amino acids in organisms?
asked
Feb 14
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BioChemistry
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1
answer
91
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What type of intermolecular forces exist in a sample of water at room temperature?
asked
Feb 13
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Chemical bonding
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1
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67
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How can we design a drug to specifically target the bacteria responsible for causing pneumonia, while avoiding harm to the beneficial bacteria in the patient's gut microbiome?
asked
Feb 12
in
Medicinal Chemistry
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votes
1
answer
36
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How can the molecular weight of polyethylene oxide be controlled during its synthesis from ethylene oxide monomer?
asked
Feb 10
in
Chemical synthesis
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1
answer
33
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How can the incorporation of more environmental chemistry concepts into the chemistry curriculum improve our understanding of the effects of chemical pollutants on the environment and human health? Provide examples of specific environmental chemistry topics that should be emphasized more in the curriculum.
asked
Feb 7
in
Chemical education
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1
answer
80
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How can the electrical conductivity of a polymer-based smart material be improved for better performance in electronic applications?
asked
Feb 7
in
Polymer Chemistry
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votes
1
answer
29
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How can the design of drugs targeting the dopamine receptor be optimized for the treatment of Parkinson's disease while minimizing side effects?
asked
Feb 7
in
Medicinal Chemistry
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1
answer
65
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Here's a question for a chemistry student to solve:How does the entropy of a system change during a non-equilibrium process, and what factors determine the direction of the process? Use specific examples from real-world systems to illustrate your answer.
asked
Feb 4
in
Physical Chemistry
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1
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117
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Here's a problem for you to solve:What is the enthalpy change (∆H) for the combustion of methane (CH4) to form carbon dioxide (CO2) and water (H2O) based on the following information?CH4(g) + 2O2(g) -> CO2(g) + 2H2O(l) ∆H = -890.4 kJ/molYou have a sample of methane and you want to determine the heat released or absorbed during combustion. How much heat is produced when you burn 5.00 grams of methane (CH4) at a constant pressure of 1 atm, assuming that the products are carbon dioxide (CO2) and water (H2O) and that the heat capacity of the calorimeter is negligible?
asked
Feb 4
in
Physical Chemistry
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1
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130
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What is the composition of a given protein sample and its relative abundance using electrophoresis analysis?
asked
Jan 30
in
Analytical Chemistry
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1
answer
35
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According to the Hawthorne effect, what is the impact of being observed during research?
asked
Jan 20
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Psychology
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1
answer
99
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According to Skinner, what is operant conditioning?
asked
Jan 20
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Psychology
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0
answers
73
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When did Gestalt psychology experience a revival?
asked
Jan 17
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Psychology
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1
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39
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What is the relationship between neurocognitive psychology and AI?
asked
Jan 16
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Psychology
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1
answer
54
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According to the Discovery Learning Model, what is exploration?
asked
Jan 15
in
Psychology
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