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1
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How does the production and use of biofuels impact the environment compared to traditional fossil fuels, and what methods can be implemented to decrease the negative effects of biofuel production?
asked
Feb 22
in
Environmental Chemistry
0
votes
1
answer
32
views
How does the photochemical properties of the active layer in photovoltaic cells affect the efficiency of the cell's conversion of sunlight to electrical energy?
asked
Feb 22
in
PhotoChemistry
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votes
1
answer
34
views
What is the optimal molar ratio of aniline to nitric acid for the preparation of p-nitroaniline through nitration, and how does altering the ratio affect the yield and selectivity of the product?
asked
Feb 21
in
Chemical synthesis
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votes
1
answer
27
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What is the effect of cross-linking density on the swelling behavior of polymer-based superabsorbent materials?
asked
Feb 19
in
Polymer Chemistry
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votes
1
answer
29
views
How does the coordination environment of the metal ion in hemoglobin affect its oxygen binding affinity?
asked
Feb 19
in
Coordination Chemistry
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votes
1
answer
42
views
What is the role of Rubisco enzyme in photosynthesis and how does it contribute to carbon fixation?
asked
Feb 14
in
BioChemistry
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votes
1
answer
13
views
What is the oxidation state of nitrogen in NH4NO3?
asked
Feb 13
in
Chemical reactions
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votes
1
answer
97
views
How does inadequate training for chemistry teachers affect students' understanding and interest in the subject?
asked
Feb 13
in
Chemical education
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votes
1
answer
112
views
How does the coordination chemistry of metalloenzymes and metalloproteins affect their function, and what role do the coordinated metal ions play in biochemical processes?
asked
Feb 12
in
Coordination Chemistry
0
votes
1
answer
35
views
How can we use computer-aided drug design (CADD) to identify new compounds with better anticancer activity compared to existing chemotherapy drugs?
asked
Feb 12
in
Medicinal Chemistry
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votes
1
answer
113
views
What is the coordination number and geometry of the metal ion present in the active site of the enzyme carbonic anhydrase? How does the coordination environment of the metal ion facilitate the enzymatic function of carbonic anhydrase?
asked
Jan 31
in
Coordination Chemistry
+1
vote
1
answer
94
views
What is the concentration of lead (Pb) ions in a given water sample using voltammetry with a reference electrode?
asked
Jan 30
in
Analytical Chemistry
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votes
1
answer
149
views
What is the boiling point of cyclohexane at standard pressure (1 atm) and how does it compare to the boiling point of n-hexane? Provide a brief explanation for the observed difference.
asked
Jan 21
in
Organic Chemistry
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votes
1
answer
19
views
According to the trichromatic theory of color vision, how do the three types of photoreceptors in the eye respond to different wavelengths of light?
asked
Jan 20
in
Psychology
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votes
1
answer
50
views
According to top-down processing theory, what is perception influenced by?
asked
Jan 20
in
Psychology
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votes
1
answer
65
views
How can the bystander effect be overcome?
asked
Jan 17
in
Psychology
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votes
1
answer
62
views
According to Rogers, when does incongruence occur?
asked
Jan 15
in
Psychology
0
votes
1
answer
88
views
What is the current understanding of the cause of bipolar disorder?
asked
Jan 15
in
Psychology
0
votes
1
answer
68
views
Which members of the food chain break down remains of plants and other organisms when they die?
asked
Jan 8
in
Science
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votes
1
answer
91
views
What type of reproduction involves combining genetic material from two parents to create distinct offspring?
asked
Jan 8
in
Science
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