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0
votes
1
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What is the most effective catalyst and reaction conditions for the synthesis of polypropylene from propylene monomer using a Ziegler-Natta catalyst?
asked
4 days
ago
in
Chemical synthesis
0
votes
1
answer
23
views
How does the band gap of a material vary with respect to the change in lattice parameter using density functional theory (DFT) calculations?
asked
Feb 17
in
Computational Chemistry
0
votes
1
answer
22
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How does the addition of titanium affect the mechanical properties of nickel-based superalloys for use in high-temperature aerospace applications?
asked
Feb 17
in
Materials Chemistry
0
votes
1
answer
17
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How does the addition of specific elements affect the mechanical properties (such as strength and durability) of metal alloys used in aerospace applications, and how can this knowledge be used to optimize their performance?
asked
Feb 17
in
Materials Chemistry
0
votes
1
answer
46
views
How can the process of drug development be optimized to efficiently target specific molecular pathways involved in the progression of cardiovascular diseases?
asked
Feb 10
in
Medicinal Chemistry
0
votes
1
answer
29
views
How can the mechanical and thermal properties of different polymers be optimized for their use in 3D printing applications?
asked
Feb 7
in
Materials Chemistry
0
votes
1
answer
32
views
How can technology be integrated into chemistry education to improve student learning outcomes and engagement? What are the specific challenges and barriers that need to be addressed in order to successfully incorporate technology in the chemistry classroom? What strategies can be employed to overcome these barriers and optimize the use of technology in chemistry education?
asked
Feb 6
in
Chemical education
0
votes
1
answer
31
views
How can one determine whether a molecule exhibits geometrical or optical isomerism?
asked
Feb 5
in
Chemical bonding
0
votes
1
answer
42
views
Calculate the standard enthalpy change for the fusion of 25 grams of ice at -10°C to liquid water at 20°C. The specific heat capacity of ice is 2.09 J/g°C, the specific heat capacity of water is 4.18 J/g°C, and the enthalpy of fusion of water is 6.01 kJ/mol.
asked
Feb 3
in
Chemical thermodynamics
0
votes
1
answer
57
views
How can a chemical engineer develop a cost-effective and sustainable process for the production of specialty chemicals, such as pharmaceuticals and cosmetics, while minimizing waste and reducing environmental impact?
asked
Jan 30
in
Chemical engineering
0
votes
1
answer
76
views
What innovative approaches can be used to improve the synthesis of metal-organic frameworks (MOFs) while minimizing waste and utilizing sustainable practices in order to optimize their potential applications in the fields of gas storage, catalysis, and drug delivery?
asked
Jan 30
in
Materials Chemistry
0
votes
1
answer
39
views
According to the Life-Course Theory, how does early life experiences affect end-of-life experiences?
asked
Jan 20
in
Psychology
0
votes
1
answer
11
views
Where does existential psychology draw its philosophical influences from?
asked
Jan 17
in
Psychology
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votes
1
answer
10
views
Who developed the concept of emotional intelligence?
asked
Jan 17
in
Psychology
0
votes
1
answer
45
views
Who developed the Cognitive Theory of Culture?
asked
Jan 16
in
Psychology
0
votes
1
answer
43
views
What is the concept of self-efficacy in social learning theory?
asked
Jan 15
in
Psychology
0
votes
1
answer
57
views
According to the biopsychosocial model, what factors contribute to addiction?
asked
Jan 15
in
Psychology
0
votes
1
answer
35
views
What is cognitive dissonance?
asked
Jan 10
in
Psychology
0
votes
1
answer
44
views
What is most often the cause of encephalitis?
asked
Jan 6
in
Science
0
votes
1
answer
37
views
What happens between particles with opposite charges?
asked
Jan 6
in
Science
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