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User AndrewSisley
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0
votes
1
answer
81
views
What is the molecular geometry of the carbon dioxide molecule (CO2)?
asked
Feb 21
in
Chemical bonding
0
votes
1
answer
68
views
What is the intermediate involved in the bromination of alkenes using N-bromosuccinimide (NBS) as a brominating agent? Explain the mechanism of this reaction and the factors that affect the selectivity of the reaction.
asked
Feb 20
in
Organic Chemistry
0
votes
1
answer
80
views
How does the administration of a specific drug affect the metabolic pathways in cancer cells, and how can we use this information to develop more effective cancer treatments?
asked
Feb 17
in
BioChemistry
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votes
1
answer
93
views
What are the steps involved in synthesizing Pyridine from Benzene and Ammonia, and what is the mechanism of the reaction?
asked
Feb 17
in
Organic Chemistry
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votes
1
answer
81
views
Identify the type of inorganic compound present in sodium chloride (NaCl) and methane (CH4). Is it ionic, covalent, or metallic? Provide a detailed explanation for your choice.
asked
Feb 14
in
Inorganic Chemistry
0
votes
1
answer
171
views
How can we design a system for the efficient and sustainable recovery of valuable metals, such as gold and silver, from electronic waste using chemical engineering principles and techniques?
asked
Feb 12
in
Chemical engineering
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votes
1
answer
79
views
How can we design a novel antiviral drug that effectively targets viral replication while minimizing harmful side-effects in the human body?
asked
Feb 12
in
Medicinal Chemistry
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votes
1
answer
75
views
How can the magnetic properties of different metals and alloys be optimized to increase data storage capacity in hard drives?
asked
Feb 7
in
Materials Chemistry
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votes
1
answer
87
views
How can chemistry educators provide more extracurricular activities to students living in areas with limited availability of chemistry-related resources?
asked
Feb 4
in
Chemical education
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votes
1
answer
135
views
Design a process for the production of urea-based fertilizer starting from ammonia and carbon dioxide gas feedstocks. Determine the optimal operating conditions, including temperature, pressure, and reactor design specifications, to achieve maximum conversion and yield of the desired product. Also, identify and address any potential environmental impacts that may result from the production process.
asked
Feb 4
in
Chemical engineering
0
votes
1
answer
167
views
How does the coordination chemistry of the metalloenzyme, carbonic anhydrase, contribute to its catalytic activity?
asked
Jan 31
in
Coordination Chemistry
0
votes
1
answer
180
views
What is the composition and concentration of different gases in a gas mixture (such as air) and how can they be separated and analyzed using gas chromatography?
asked
Jan 30
in
Analytical Chemistry
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votes
1
answer
92
views
Calculate the exchange current density for a redox reaction where the standard potential is 0.7 V, and the transfer coefficient is 0.5, given that the rate constant for the reaction is 5 × 10^-7 mol/cm^2*s.
asked
Jan 23
in
ElectroChemistry
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votes
1
answer
91
views
Calculate the enthalpy change of isomerization for the conversion of n-butane to isobutane if the heat of combustion of n-butane is -2657.5 kJ/mol and the heat of combustion of isobutane is -2878.8 kJ/mol.
asked
Jan 23
in
ThermoChemistry
0
votes
1
answer
134
views
What does the psychological model suggest about the development of paranoia?
asked
Jan 20
in
Psychology
0
votes
1
answer
80
views
What are some limitations of metapsychology?
asked
Jan 16
in
Psychology
0
votes
1
answer
72
views
Please compare the PDP model and the modular theory of mind.
asked
Jan 15
in
Psychology
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votes
1
answer
67
views
What is the difference between bipolar I and bipolar II?
asked
Jan 15
in
Psychology
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votes
1
answer
63
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What are the benefits of psychotherapy over medication treatment for depression?
asked
Jan 14
in
Psychology
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votes
1
answer
116
views
What is the difference between a schema and a stereotype?
asked
Jan 14
in
Psychology
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