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Answers by TimNakamura
0
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36
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What is the relationship between the rate of a chemical reaction and its equilibrium constant, and how can this relationship be investigated experimentally?
answered
Feb 22
in
Chemical kinetics
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votes
34
views
What is the effect of different catalysts on the rate of the reaction between hydrogen peroxide and potassium iodide?
answered
Feb 19
in
Chemical kinetics
0
votes
34
views
How does the concentration and type of surfactant in a detergent affect its ability to remove different types of stains from fabric?
answered
Feb 18
in
Surface Chemistry
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votes
37
views
How does the change in solvent polarity affect the photochemical reaction rate of a specific compound?
answered
Feb 18
in
PhotoChemistry
0
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32
views
What type of polymer material is best suited for developing optical lenses with high refractive indices and low dispersion values?
answered
Feb 17
in
Polymer Chemistry
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34
views
How does the addition of a catalyst affect the equilibrium position of a redox reaction between sodium thiosulfate and potassium iodate when the temperature and pressure are held constant?
answered
Feb 17
in
Chemical equilibrium
0
votes
38
views
How do nitrogen and phosphorus contribute to the harmful algal blooms in the nearby water bodies and what strategies can be used to control or prevent their presence?
answered
Feb 13
in
Environmental Chemistry
0
votes
71
views
How does the excessive release of nutrients from human activities contribute to the process of eutrophication and its harmful effects on the biodiversity of aquatic ecosystems?
answered
Feb 13
in
Environmental Chemistry
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votes
32
views
How can the formulation of drug delivery systems be optimized to improve the targeted delivery of therapeutics to specific tissues or organs, while reducing potential adverse effects on non-targeted tissues?
answered
Feb 7
in
Medicinal Chemistry
0
votes
68
views
How does changing the pH of the reaction mixture affect the equilibrium position of the reaction between a weak acid and a weak base? Provide an explanation based on Le Chatelier's principle and numerical examples for a specific acid-base reaction.
answered
Feb 3
in
Chemical equilibrium
0
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69
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How can UV-Vis spectroscopy be used to identify the presence of specific functional groups in a compound? Provide a step-by-step explanation and use an example to illustrate the process.
answered
Jan 29
in
Analytical Chemistry
0
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80
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A 0.1 M solution of ammonia (NH3) has a pH of 11.64 at room temperature. If sodium hydroxide (NaOH) is added to this solution such that the concentration of OH- ions becomes 0.01 M, what will be the new pH of the solution? (Assume that the dissociation of water can be ignored)
answered
Jan 22
in
Chemical equilibrium
0
votes
81
views
In what year was the Milgram experiment conducted?
answered
Jan 20
in
Psychology
0
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44
views
According to the ecological theory of perception, what is perception based on?
answered
Jan 20
in
Psychology
0
votes
135
views
According to the representativeness heuristic, what is base rate fallacy?
answered
Jan 17
in
Psychology
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55
views
According to the self-determination theory, what are the three basic psychological needs that drive behaviour?
answered
Jan 17
in
Psychology
0
votes
36
views
When evaluating a theory, is it necessary to consider the social and historical context in which it was developed?
answered
Jan 16
in
Psychology
0
votes
31
views
What is the difference between task-oriented and people-oriented leadership?
answered
Jan 16
in
Psychology
0
votes
79
views
What is the difference between a control group and an experimental group?
answered
Jan 16
in
Psychology
0
votes
70
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Where can you find empirical evidence for the concept of hegemonic femininity?
answered
Jan 15
in
Psychology
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