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31
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How does the reaction mechanism affect the reaction rate in the decomposition of hydrogen peroxide catalyzed by iodide ions?
answered
Feb 22
in
Chemical kinetics
0
votes
32
views
How does the presence of heavy metals such as lead, arsenic, and cadmium in soil impact the uptake of nutrients by plants and ultimately affect crop health and yield?
answered
Feb 22
in
Environmental Chemistry
0
votes
28
views
What is the enthalpy change (in kJ/mol) for the combustion of methane, CH4(g), given the following thermochemical equation:CH4(g) + 2 O2(g) -> CO2(g) + 2 H2O(l)ΔHrxn = -890.3 kJ/mol
answered
Feb 20
in
ThermoChemistry
0
votes
63
views
How can the yield of fragrances be improved in the production process while minimizing the formation of impurities and maximizing safety for workers and the environment?
answered
Feb 13
in
Chemical engineering
0
votes
60
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How can we use coordination polymers and metal-organic frameworks for efficient gas storage and separation applications?
answered
Feb 12
in
Coordination Chemistry
0
votes
109
views
How can the surface chemistry of food and beverage processing be optimized to ensure maximum efficiency and quality during production?
answered
Feb 11
in
Surface Chemistry
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votes
27
views
How can the environmental impact of an industrial project be quantitatively measured and analyzed by using chemical indicators?
answered
Feb 7
in
Environmental Chemistry
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votes
53
views
How can a chemistry student better prepare for a chemistry-related career in industry, and what skills and knowledge should they focus on developing in order to be successful in this field?
answered
Feb 4
in
Chemical education
0
votes
70
views
How can Raman spectroscopy be used to identify the presence of aspirin in a tablet and what are the specific Raman peaks that can be used to confirm its presence in the sample?
answered
Jan 29
in
Analytical Chemistry
0
votes
40
views
How does the humanistic theory differ from other schools of thought?
answered
Jan 20
in
Psychology
0
votes
103
views
Who emphasised the importance of the environment in shaping behaviour?
answered
Jan 17
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Psychology
0
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55
views
What is alcohol-induced myopia?
answered
Jan 17
in
Psychology
0
votes
102
views
How has metapsychology evolved over time?
answered
Jan 16
in
Psychology
0
votes
104
views
According to the Dual-process Theory, why might people use heuristic thinking when interacting with AI?
answered
Jan 15
in
Psychology
0
votes
58
views
What is the difference between regression and repression?
answered
Jan 14
in
Psychology
0
votes
39
views
What is the 'Big Five' personality trait theory?
answered
Jan 13
in
Psychology
0
votes
48
views
Will contour lines ever cross?
answered
Jan 8
in
Science
0
votes
79
views
Which highly valuable substance found in jewelry has a density of about 19 g/cm^3?
answered
Jan 8
in
Science
0
votes
68
views
When zinc metal is mixed with sulfur and heated, what is produced?
answered
Jan 8
in
Science
0
votes
39
views
What year did the soho spacecraft first started to operate?
answered
Jan 8
in
Science
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