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0
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17
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How does the size and shape of nanomaterials affect their catalytic activity for a specific reaction?
answered
1 day
ago
in
Materials Chemistry
0
votes
34
views
How does the mechanism of chain scission affect the degradation and stability of polymer materials?
answered
5 days
ago
in
Polymer Chemistry
0
votes
23
views
How does the intensity of light affect the rate of a chemical reaction between chlorine and iodine?
answered
5 days
ago
in
Chemical kinetics
0
votes
29
views
What is the effect of different polymer-based packaging materials on the environment and how can we design more sustainable packaging materials?
answered
6 days
ago
in
Polymer Chemistry
0
votes
26
views
What are the possible resonance structures of the carbonate ion (CO3-2) and how do they contribute to its stability?
answered
Feb 18
in
Chemical bonding
0
votes
24
views
How does the absorption spectra of a dye or pigment change with changing pH?
answered
Feb 17
in
PhotoChemistry
0
votes
29
views
What type of chemical bond is formed between two atoms of sodium and one atom of chlorine in a sodium chloride molecule, and how is it determined?
answered
Feb 13
in
Chemical bonding
0
votes
37
views
What is the percentage purity of a given sample of aspirin when the melting point is determined to be 135°C? The literature melting point range for pure aspirin is 135-136°C.
answered
Feb 12
in
Analytical Chemistry
0
votes
5
views
How can we design a system that produces a specific flavor compound efficiently and economically, while also ensuring the safety of the workers and the environment?
answered
Feb 12
in
Chemical engineering
0
votes
70
views
What is the dipole moment of carbon dioxide (CO2)? Show your calculations and explain how the molecular geometry and polarity contribute to the overall dipole moment of the molecule.
answered
Jan 31
in
Chemical bonding
0
votes
70
views
How does the photochemical mechanism of bioluminescent organisms work and what are the chemical reactions involved in the production of light?
answered
Jan 31
in
PhotoChemistry
0
votes
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?
answered
Jan 30
in
Chemical engineering
0
votes
55
views
According to the cognitive-neoassociation theory, why might someone who has just experienced a negative event be more likely to engage in aggressive behaviour?
answered
Jan 20
in
Psychology
0
votes
64
views
According to Vygotsky's sociocultural theory, what is the role of social interaction in cognitive development?
answered
Jan 20
in
Psychology
0
votes
41
views
How does self-harm relate to borderline personality disorder?
answered
Jan 20
in
Psychology
0
votes
28
views
Why is it important to set boundaries in care provider positions?
answered
Jan 20
in
Psychology
0
votes
36
views
What is the goal of the integrative theory of conflict resolution?
answered
Jan 17
in
Psychology
0
votes
27
views
How does the ecological theory view individual trauma?
answered
Jan 17
in
Psychology
0
votes
34
views
How can we determine the degree of integration of psychodynamic theories with other theories?
answered
Jan 16
in
Psychology
0
votes
44
views
What is the objectification theory of masculinity?
answered
Jan 15
in
Psychology
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