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31
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How does the molecular weight of a polymer affect its suitability for use in 3D printing applications?
answered
Feb 21
in
Materials Chemistry
0
votes
34
views
What is the dipole moment of carbon dioxide (CO2) molecule?
answered
Feb 19
in
Chemical bonding
0
votes
37
views
How does the concentration of greenhouse gases in the atmosphere affect global warming? Provide specific examples of greenhouse gases and their contributions to the greenhouse effect.
answered
Feb 19
in
Environmental Chemistry
0
votes
57
views
What effect does increasing the concentration of a reaction product have on the rate of a reaction?
answered
Feb 13
in
Chemical kinetics
0
votes
62
views
What hybrid orbitals are present in the carbon atoms of ethene (C2H4) and how do they contribute to the bonding in the molecule?
answered
Feb 13
in
Chemical bonding
0
votes
60
views
What is the effect of changing the concentration of one reactant on the overall reaction rate of a second-order chemical reaction?
answered
Feb 13
in
Chemical kinetics
0
votes
70
views
How does the surface chemistry of detergents and cleaning agents allow them to remove dirt and stains from surfaces? What specific chemical processes and interactions occur between the cleaning agents and the dirt/stains on a molecular level?
answered
Feb 12
in
Surface Chemistry
0
votes
36
views
How can the chemical properties of natural compounds found in plants be utilized to develop new treatments for skin diseases such as eczema or psoriasis?
answered
Feb 6
in
Medicinal Chemistry
0
votes
40
views
How can the biocompatibility, mechanical properties, and degradation rate of a biomaterial be optimized for use in tissue engineering applications, while ensuring that it does not cause any harmful effects to the body?
answered
Feb 6
in
Materials Chemistry
0
votes
42
views
How can researchers modify existing antibiotics to combat drug-resistant bacteria and what are the challenges associated with this approach?
answered
Feb 5
in
Medicinal Chemistry
0
votes
34
views
How can chemistry students find and secure internships or job opportunities despite the limited availability in their area?
answered
Feb 4
in
Chemical education
0
votes
54
views
How can chemistry students be better prepared for chemistry-related careers to effectively apply their education and skills to real-world situations?
answered
Feb 4
in
Chemical education
0
votes
58
views
How can we determine the quantity and type of impurities present in a particular sample using liquid chromatography?
answered
Jan 29
in
Analytical Chemistry
0
votes
77
views
How can the composition of a mixture of caffeine and aspirin be analyzed using liquid chromatography?
answered
Jan 29
in
Analytical Chemistry
0
votes
90
views
What is the major product obtained from the Friedel-Crafts acylation reaction of toluene with acetyl chloride in the presence of aluminum chloride as a catalyst?
answered
Jan 21
in
Organic Chemistry
0
votes
55
views
What is the dissociation between perception and action according to the dorsal and ventral streams model?
answered
Jan 20
in
Psychology
0
votes
64
views
What is a moderator variable?
answered
Jan 14
in
Psychology
0
votes
63
views
What is the formal operational stage?
answered
Jan 14
in
Psychology
0
votes
44
views
What is the nature vs nurture debate?
answered
Jan 13
in
Psychology
0
votes
38
views
What is the name for a series of changes in the reproductive system of mature females that repeats every month on average?
answered
Jan 7
in
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