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30
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How does the size and shape of a gold nanoparticle influence its stability and reactivity in a molecular dynamics simulation?
answered
Feb 24
in
Computational Chemistry
1
answer
32
views
How does the presence of protein molecules in the lipid bilayer affect the surface tension and fluidity of biomembranes?
answered
Feb 22
in
Surface Chemistry
1
answer
26
views
What is the most efficient method for synthesizing polyvinyl chloride from vinyl chloride monomer at a large scale?
asked
Feb 21
in
Chemical synthesis
1
answer
34
views
What is the mechanism of electrophilic addition reaction of propene and hydrochloric acid?
answered
Feb 20
in
Organic Chemistry
1
answer
30
views
What is the coordination geometry of metal ion in hemoglobin protein?
answered
Feb 19
in
Coordination Chemistry
1
answer
33
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How does the choice of exchange-correlation functional affect the calculated electronic transport properties in density functional theory simulations of a particular molecule?
asked
Feb 18
in
Computational Chemistry
1
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43
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What are the environmental impacts of producing biofuels from corn and sugarcane, and how do these impacts compare to those of fossil fuels?
answered
Feb 14
in
Environmental Chemistry
1
answer
87
views
What is the oxidation state of Chromium in Cr2O3?
answered
Feb 13
in
ElectroChemistry
1
answer
55
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How do different pollutants in the air affect human respiratory systems, and what are some effective methods for measuring and monitoring these pollutants in real-time?
answered
Feb 12
in
Environmental Chemistry
1
answer
34
views
How can we design a new drug compound that targets the specific inflammatory pathways involved in rheumatoid arthritis without adversely affecting other physiological processes?
asked
Feb 12
in
Medicinal Chemistry
1
answer
62
views
What are the chemical pollutants commonly found in industrial waste and how do they affect the environment if not disposed of properly?
asked
Feb 12
in
Environmental Chemistry
1
answer
67
views
How can the process for producing industrial gases be optimized to achieve maximum efficiency without compromising the quality of the gases produced?
answered
Feb 10
in
Chemical engineering
1
answer
38
views
How can the conductivity of solid-state polymer electrolytes be improved for use in high-performance batteries?
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Feb 6
in
Polymer Chemistry
1
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37
views
How can computational chemistry and molecular modeling help in predicting the behavior of molecules in reactions and designing new molecules with specific properties?
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Feb 6
in
Physical Chemistry
1
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38
views
How can crystallography and knowledge of crystal structures be used to determine the purity of a particular substance?
answered
Feb 5
in
Physical Chemistry
1
answer
32
views
How can chemistry students who have limited access to laboratory equipment and facilities still effectively learn and understand chemical concepts that are typically taught through hands-on experimentation?
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Feb 5
in
Chemical education
1
answer
37
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How can chemical modifications of natural compounds be used to develop new treatments for specific skin diseases like psoriasis or eczema?
answered
Feb 4
in
Medicinal Chemistry
1
answer
65
views
Calculate the standard potential of a Daniell cell if the concentration of copper ions and zinc ions in their respective half-cells is 1.0 M and the temperature of the cell is 25°C. The standard reduction potentials of copper and zinc electrodes are +0.34 V and -0.76 V respectively.
asked
Feb 3
in
Physical Chemistry
1
answer
71
views
Calculate the standard enthalpy of formation of methane gas (CH4) given the standard enthalpies of formation for carbon dioxide (CO2) (-393.5 kJ/mol) and water vapor (H2O) (-241.8 kJ/mol).
answered
Feb 3
in
ThermoChemistry
1
answer
84
views
Calculate the standard electrode potential of the half-cell reaction Ag+ + e- → Ag, given that the standard reduction potential of Ag+ is 0.80 V.
asked
Feb 3
in
ElectroChemistry
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