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0
votes
31
views
What is the molecular geometry of a water molecule (H2O)?
answered
Feb 21
in
Chemical bonding
0
votes
37
views
How does the mechanism of chain scission affect the degradation and stability of polymer materials?
answered
Feb 20
in
Polymer Chemistry
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votes
22
views
What is the magnetic behavior of a specific molecule or material, and how does it correlate to the electronic structure of the system?
answered
Feb 20
in
Quantum Chemistry
0
votes
22
views
What is the effect of surface area on the rate of a chemical reaction between zinc and hydrochloric acid? How does the rate of the reaction change when the size of the zinc particles is varied?
answered
Feb 19
in
Chemical kinetics
0
votes
39
views
How do the properties of graphene, such as its electrical conductivity, mechanical strength, and surface area, affect its suitability for use in electronic devices?
answered
Feb 13
in
Materials Chemistry
0
votes
36
views
How can the structural information of an enzyme or receptor be used to design drugs that selectively target and inhibit its activity, while avoiding off-target effects?
answered
Feb 10
in
Medicinal Chemistry
0
votes
31
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How can the conductivity of a conducting polymer, such as polypyrrole, be optimized for use in electronic devices?
answered
Feb 6
in
Polymer Chemistry
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votes
62
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Identify the unknown compound obtained from a mixture of three compounds using mass spectrometry. Provide the molecular formula and structural formula for the unknown compound.
answered
Jan 30
in
Analytical Chemistry
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votes
52
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Calculate the equilibrium constant for the electrochemical cell reaction given below, if the standard reduction potential for the reduction of Fe3+ ion is -0.771 V and for the reduction of Ag+ ion is +0.799 V. Fe3+ + 3e- → Fe (s) E° = -0.771 VAg+ + e- → Ag (s) E° = +0.799 V
answered
Jan 23
in
ElectroChemistry
0
votes
40
views
What is the frustration-aggression hypothesis?
answered
Jan 20
in
Psychology
0
votes
34
views
How does attention impact perception of time?
answered
Jan 17
in
Psychology
0
votes
39
views
When was the psychodynamic perspective developed?
answered
Jan 16
in
Psychology
0
votes
51
views
According to queer theory, how is human sexuality shaped by social constructions of gender and sexuality?
answered
Jan 16
in
Psychology
0
votes
68
views
According to the Social Cognition theory, how does self-perception affect behaviour?
answered
Jan 16
in
Psychology
0
votes
56
views
How does the frontal lobe play a role in decision-making?
answered
Jan 15
in
Psychology
0
votes
51
views
How does the social cognitive theory explain intergroup contact?
answered
Jan 15
in
Psychology
0
votes
63
views
According to the Cognitive Load Theory, what is working memory?
answered
Jan 15
in
Psychology
0
votes
51
views
What is the spacing effect in psychology?
answered
Jan 15
in
Psychology
0
votes
33
views
Compare and contrast the authoritarian and authoritative parenting styles.
answered
Jan 14
in
Psychology
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votes
12
views
What is the difference between instrumental and emotional support?
answered
Jan 14
in
Psychology
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