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What is the optimal reaction conditions required for the synthesis of polyethylene oxide from ethylene oxide monomer with the highest molecular weight and the highest yield?
asked
Feb 21
in
Chemical synthesis
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votes
1
answer
25
views
How will the change in pH affect the formation of the iron(III)-thiocyanate complex ion equilibrium?
asked
Feb 20
in
Chemical equilibrium
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1
answer
44
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What is the mechanism of the Cannizzaro reaction for formaldehyde and benzaldehyde, and what factors affect the rate of this reaction?
asked
Feb 18
in
Organic Chemistry
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1
answer
37
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How does surface area affect the rate of adsorption of a gas onto a solid catalyst? Use specific examples from the literature to support your explanation.
asked
Feb 14
in
Physical Chemistry
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votes
1
answer
33
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How can we use photochemistry principles to efficiently degrade persistent organic pollutants in water bodies like lakes and rivers to minimize their adverse effects on the environment and human health?
asked
Feb 14
in
PhotoChemistry
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votes
1
answer
61
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What is the structure and bonding of the metal complexes in gadolinium-based metallofullerenes, and how do they affect the magnetic properties of the compound?
asked
Feb 13
in
Coordination Chemistry
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votes
1
answer
38
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How can we design a drug that targets cancer cells with high expression of the protein HER2, while avoiding healthy cells with low HER2 expression?
asked
Feb 12
in
Medicinal Chemistry
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votes
1
answer
34
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How can the structure of a drug molecule be designed to effectively treat metabolic disorders such as diabetes, obesity, or hyperlipidemia without producing severe side effects?
asked
Feb 11
in
Medicinal Chemistry
0
votes
1
answer
63
views
How can the properties of liquid crystals be manipulated to improve the efficiency and quality of display technology?
asked
Feb 10
in
Materials Chemistry
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votes
1
answer
48
views
How can the efficiency of the fermentation process for biofuels production be optimized in chemical engineering?
asked
Feb 7
in
Chemical engineering
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votes
1
answer
43
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How can the development of small molecule inhibitors target the signaling pathways implicated in inflammatory diseases, such as rheumatoid arthritis, in order to effectively reduce inflammation and provide new treatments?
asked
Feb 7
in
Medicinal Chemistry
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votes
1
answer
42
views
How can sustainable agriculture practices reduce the negative impact of synthetic fertilizers and pesticides on soil and water quality in agricultural ecosystems?
asked
Feb 6
in
Environmental Chemistry
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votes
1
answer
41
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How can insufficient emphasis on environmental chemistry in chemical education be addressed to promote awareness and understanding of the impact of chemical substances on the environment?
asked
Feb 6
in
Chemical education
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votes
1
answer
35
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How can a chemical engineer develop a process for the production of 1 ton of sulfuric acid with a concentration of 98% at a desired temperature and pressure using a specific raw material feedstock and considering the economic feasibility of the process?
asked
Feb 4
in
Chemical engineering
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votes
1
answer
61
views
How does changing the initial orientation of reactant molecules affect the rate of a chemical reaction?
asked
Feb 3
in
Chemical kinetics
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votes
1
answer
71
views
What is the neural basis of short-term memory according to the Atkinson-Shiffrin theory?
asked
Jan 20
in
Psychology
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votes
1
answer
54
views
According to the reliability theory, what is test-retest reliability?
asked
Jan 20
in
Psychology
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votes
1
answer
53
views
Compare the different types of motivation in psychology.
asked
Jan 20
in
Psychology
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votes
1
answer
104
views
According to the Elaboration Likelihood Model, what factors affect the amount of elaboration in the message processing?
asked
Jan 17
in
Psychology
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votes
1
answer
41
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What is the definition of groupthink?
asked
Jan 17
in
Psychology
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