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1
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How does the change in pH affect the rate of the reaction between hydrochloric acid and magnesium?
asked
3 days
ago
in
Chemical kinetics
0
votes
1
answer
19
views
What is the predicted bond angle of a carbon dioxide molecule (CO2) based on its molecular structure and bonding arrangement?
asked
3 days
ago
in
Chemical bonding
0
votes
1
answer
21
views
What is the role of the polymerase chain reaction (PCR) in DNA replication and repair, and how can it be optimized to accurately and efficiently amplify specific DNA sequences for analysis?
asked
3 days
ago
in
BioChemistry
0
votes
1
answer
17
views
What is the optimum temperature and pressure required for the synthesis of polyethylene from ethylene monomer using Ziegler-Natta catalysis?
asked
4 days
ago
in
Chemical synthesis
0
votes
1
answer
23
views
How does the microstructure of superconducting materials affect their critical temperature and critical current density?
asked
5 days
ago
in
Materials Chemistry
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1
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32
views
What is the enthalpy of ionization for sodium, given that it takes 495 kJ/mol to remove one electron from a neutral sodium atom, and 4562 kJ/mol to remove a second electron from the sodium 1+ ion?
asked
5 days
ago
in
ThermoChemistry
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1
answer
19
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How does the electronic structure of transition metal complexes affect their absorption and emission properties in photochemistry?
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5 days
ago
in
PhotoChemistry
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1
answer
27
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How does the breakdown of fatty acids in adipose tissue contribute to the transport of lipids throughout the body?
asked
Feb 18
in
BioChemistry
0
votes
1
answer
31
views
What is the effect of blend composition on the performance of a bulk heterojunction polymer solar cell?
asked
Feb 17
in
Polymer Chemistry
0
votes
1
answer
32
views
How does the activation energy of a chemical reaction change with the addition of a catalyst, as predicted by quantum chemical calculations?
asked
Feb 17
in
Computational Chemistry
0
votes
1
answer
27
views
How do the molecular dynamics simulations of protein-ligand interactions provide insights into the binding mechanism and affinity of different ligands to a specific protein target?
asked
Feb 13
in
Computational Chemistry
0
votes
1
answer
9
views
How can we design a system for the production of hydrogen fuel using the water-gas shift reaction and what are the optimal operating conditions required for maximum yield of hydrogen gas?
asked
Feb 12
in
Chemical engineering
0
votes
1
answer
52
views
How can we design a drug that targets the enzyme acetylcholinesterase to improve symptoms of Alzheimer's disease without affecting other crucial enzymes in the brain?
asked
Feb 12
in
Medicinal Chemistry
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votes
1
answer
8
views
How do coordination complexes of metal ions contribute to the activity of metalloenzymes and metalloproteins, and what are the specific functions of these complexes in their respective biochemical reactions?
asked
Feb 12
in
Coordination Chemistry
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votes
1
answer
36
views
What is the role of cholesterol in maintaining the fluidity and permeability of cell membranes? Describe the effect of changes in cholesterol concentration on membrane properties.
asked
Feb 12
in
BioChemistry
0
votes
1
answer
45
views
How can the synthesis and characterization of new materials be optimized for use in highly efficient and cost-effective solar cells?
asked
Feb 11
in
Materials Chemistry
0
votes
1
answer
44
views
How can the production efficiency of detergents be increased while minimizing their environmental impact using chemical engineering principles?
asked
Feb 10
in
Chemical engineering
0
votes
1
answer
42
views
How can computational studies be used to predict and analyze the non-covalent interactions between molecules in supramolecular chemistry systems?
asked
Feb 5
in
Computational Chemistry
0
votes
1
answer
33
views
How can students with limited access to laboratory equipment and facilities perform experiments to better understand concepts in chemistry?
asked
Feb 5
in
Chemical education
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votes
1
answer
33
views
How can polymer-based composite materials be developed to meet the stringent requirements for use in aerospace applications, such as high strength, durability, and resistance to extreme temperatures and environmental factors?
asked
Feb 5
in
Polymer Chemistry
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