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Answers by ConcettaAmse
0
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31
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What are the factors that influence the photo-induced electron transfer process in transition metal complexes?
answered
Feb 22
in
PhotoChemistry
0
votes
32
views
What is the effect of varying concentrations of reactants on the rate of a chemical reaction and how does this impact the equilibrium constant of the reaction?
answered
Feb 20
in
Chemical kinetics
0
votes
32
views
What novel chemical compounds can be synthesized for the treatment of irritable bowel syndrome (IBS) and how can the structure-activity relationships be optimized for their effectiveness?
answered
Feb 19
in
Medicinal Chemistry
0
votes
67
views
What is the impact of heavy metal contamination on the population of fish in a particular water body and what methods can be used to mitigate this pollution?
answered
Feb 13
in
Environmental Chemistry
0
votes
71
views
How does the coordination chemistry of metalloenzymes and metalloproteins affect their activity and specificity toward substrates?
answered
Feb 12
in
Coordination Chemistry
0
votes
59
views
What is the chemical reaction that occurs between CFCs and ozone molecules in the stratosphere, and how does this reaction lead to the destruction of the ozone layer?
answered
Feb 12
in
Environmental Chemistry
0
votes
36
views
How can the design of a system for the production of cosmetics be optimized to improve the efficiency of the chemical reactions, reduce waste generation, and maximize the product yield?
answered
Feb 7
in
Chemical engineering
0
votes
34
views
How can molecular dynamics simulations be used to study the effects of temperature on lipid bilayers and their properties?
answered
Feb 5
in
Computational Chemistry
0
votes
125
views
What is the bond angle between the hydrogen atoms in an ammonia molecule (NH3) according to the molecular orbital theory?
answered
Jan 30
in
Physical Chemistry
0
votes
76
views
Calculate the amount of copper deposited on the cathode when a current of 5 amperes is passed through a copper sulfate solution for a duration of 30 minutes. The molar mass of copper is 63.55 g/mol and the Faraday constant is 96500 C/mol. The electrode area is 10 cm² and the copper sulfate solution has a concentration of 0.1 M. Assume 100% efficiency in the electrochemical reaction.
answered
Jan 23
in
ElectroChemistry
0
votes
99
views
A student needs to analyze an unknown sample to determine the percent composition of three compounds present in it. The student conducts a combustion reaction to determine the percent of carbon and hydrogen in the sample. The remaining residue is then dissolved in water and the solution is titrated with a standardized silver nitrate solution to determine the chloride ion concentration in the sample. Calculate the percent composition of each compound in the unknown sample using mass balance calculations.
answered
Jan 22
in
Analytical Chemistry
0
votes
44
views
What is the basis of operant conditioning?
answered
Jan 17
in
Psychology
0
votes
26
views
According to social learning theory, what is observational learning?
answered
Jan 16
in
Psychology
0
votes
72
views
What is the difference between a randomised controlled trial and a correlational study?
answered
Jan 16
in
Psychology
0
votes
53
views
Who developed the Positioning theory?
answered
Jan 15
in
Psychology
0
votes
58
views
How do existential psychologists view anxiety?
answered
Jan 15
in
Psychology
0
votes
64
views
What is the meaning of posttraumatic growth?
answered
Jan 14
in
Psychology
0
votes
88
views
What are the strengths of the evolutionary approach?
answered
Jan 13
in
Psychology
0
votes
51
views
What is dependent personality disorder?
answered
Jan 13
in
Psychology
0
votes
48
views
What is the difference between a systematic review and a meta-analysis?
answered
Jan 13
in
Psychology
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