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User LorenzoWooll
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What is the effect of concentration, temperature, and catalysts on the reaction rate of a specific chemical reaction, and how can this information be used to ensure the safety of the reaction process?
asked
1 day
ago
in
Chemical kinetics
0
votes
1
answer
15
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How does the rate of a photochemical reaction change with varying temperatures, and what is the underlying mechanism behind this behavior?
asked
3 days
ago
in
PhotoChemistry
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votes
1
answer
22
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What is the most efficient and cost-effective method for synthesizing quantum dots of a specific size and composition, and how can the properties of these quantum dots be tailored for specific applications in materials science?
asked
4 days
ago
in
Materials Chemistry
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votes
1
answer
21
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How does the type of catalyst and the reaction conditions affect the rate of hydrogenation of unsaturated fats and oils in food industry?
asked
5 days
ago
in
Physical Chemistry
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1
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22
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What is the effect of different catalysts on the polymerization of ethylene monomer during the synthesis of polyethylene, in terms of yield and quality of the final product?
asked
5 days
ago
in
Chemical synthesis
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votes
1
answer
26
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How does the concentration of reactants affect the rate of the chemical reaction and the overall sustainability of the reaction?
asked
6 days
ago
in
Chemical kinetics
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votes
1
answer
33
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What is the bond dissociation energy of a hydrogen molecule (H2)? Provide the chemical equation for breaking the bond and explain the meaning of the bond dissociation energy value.
asked
Feb 18
in
Chemical bonding
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votes
1
answer
32
views
How does the absorption of light by a molecule lead to electronic excitations and what are the subsequent photophysical and photochemical processes that occur in the excited state?
asked
Feb 17
in
Quantum Chemistry
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votes
1
answer
9
views
How can we design and synthesize a new antiviral drug that selectively targets the replication cycle of a specific virus without affecting healthy human cells?
asked
Feb 12
in
Medicinal Chemistry
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votes
1
answer
42
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How can the molecular structure of liquid crystals be modified to improve their suitability for use in display technology?
asked
Feb 10
in
Materials Chemistry
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1
answer
26
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How can the incorporation of nanoparticles to polymer-based composites enhance their mechanical and thermal properties for their use in aerospace applications?
asked
Feb 7
in
Polymer Chemistry
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votes
1
answer
38
views
How can fertilizer management practices be improved to minimize environmental pollution while increasing crop production in sustainable agriculture?
asked
Feb 5
in
Environmental Chemistry
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votes
1
answer
68
views
What strategies can be implemented to emphasize the practical applications of chemistry in the classroom to enhance student understanding of the subject?
asked
Jan 30
in
Chemical education
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1
answer
29
views
When does sensory adaptation occur?
asked
Jan 15
in
Psychology
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1
answer
27
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Please compare and contrast the humanistic and psychodynamic approaches to therapy.
asked
Jan 15
in
Psychology
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votes
1
answer
52
views
What is the role of the auditory nerve?
asked
Jan 14
in
Psychology
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votes
1
answer
13
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What is the aim of historical research?
asked
Jan 14
in
Psychology
0
votes
1
answer
24
views
Which kind of flowers carry both male and female floral organs?
asked
Jan 8
in
Science
0
votes
1
answer
36
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What system of organs delivers blood to all cells of the body?
asked
Jan 7
in
Science
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1
answer
40
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What model postulates that electrons orbit the nucleus at fixed energy levels?
asked
Jan 7
in
Science
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