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0
votes
25
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How does the number and arrangement of atoms in a molecular magnet influence its electronic and magnetic properties and how can this knowledge be used to design new molecular magnets with desired properties?
answered
Feb 21
in
Quantum Chemistry
0
votes
40
views
What is the effect of varying the ratio of polymer A to polymer B on the compatibility of a polymer blend?
answered
Feb 18
in
Polymer Chemistry
0
votes
36
views
How can the use of fertilizers in sustainable agriculture be optimized to minimize environmental impact while still maintaining crop yield?
answered
Feb 14
in
Environmental Chemistry
0
votes
55
views
What type of bonding is present in solid sodium chloride (NaCl)? Is it ionic, covalent, or metallic? Provide a detailed explanation supporting your answer.
answered
Feb 13
in
Chemical bonding
0
votes
58
views
How do different external factors such as pH, temperature, and concentration of cofactors affect the protein folding and synthesis process in living organisms? Provide examples.
answered
Feb 12
in
BioChemistry
0
votes
34
views
How can the integration of environmental chemistry into chemistry education improve our understanding and ability to address environmental issues in our community?
answered
Feb 7
in
Chemical education
0
votes
125
views
How does an infrared spectrum help in determining the molecular structure of a compound? Provide an example of a compound where the infrared spectrum can be used to analyze the presence of functional groups, and explain how it would be done.
answered
Jan 31
in
Physical Chemistry
0
votes
76
views
Calculate the exchange current density for a redox reaction where the standard potential is 0.7 V, and the transfer coefficient is 0.5, given that the rate constant for the reaction is 5 × 10^-7 mol/cm^2*s.
answered
Jan 23
in
ElectroChemistry
0
votes
94
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A chemistry student needs to analyze a sample of a mixture that consists of anionic and cationic species. Using capillary electrophoresis, determine the presence and concentration of each species in the sample. Additionally, suggest a suitable buffer system and optimize the electrophoresis conditions for efficient separation and detection of the species.
answered
Jan 22
in
Analytical Chemistry
0
votes
75
views
A chemistry student wants to prepare 250 mL of 0.15 M NaOH solution from a solid compound. What mass of NaOH is required to achieve this concentration?
answered
Jan 21
in
Inorganic Chemistry
0
votes
30
views
When are deductive and inductive approaches used in psychology research?
answered
Jan 17
in
Psychology
0
votes
44
views
What are the cognitive biases that could affect the effectiveness of AI models?
answered
Jan 17
in
Psychology
0
votes
83
views
What are some examples of variables that are commonly associated with one another in correlations?
answered
Jan 15
in
Psychology
0
votes
67
views
Who suggested that our emotions were the by-product of adaptations?
answered
Jan 15
in
Psychology
0
votes
38
views
When was the social identity development model proposed?
answered
Jan 15
in
Psychology
0
votes
121
views
Please compare and contrast trait vs. state anxiety.
answered
Jan 15
in
Psychology
0
votes
54
views
What is the process of socialisation?
answered
Jan 15
in
Psychology
0
votes
60
views
What is artificial neural networks?
answered
Jan 14
in
Psychology
0
votes
40
views
What are the implications of low self-esteem for mental health?
answered
Jan 14
in
Psychology
0
votes
84
views
What is the main difference between correlation and causation?
answered
Jan 13
in
Psychology
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