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User OfeliaDelmon
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How does the presence of a product affect the rate of a chemical reaction? Investigate the effect of varying concentration of a product on the rate of reaction using a specific chemical reaction of your choice.
asked
Feb 22
in
Chemical kinetics
0
votes
1
answer
84
views
What is the most effective reaction conditions (temperature, pressure, catalyst, etc.) for the synthesis of high molecular weight polyvinyl alcohol from vinyl acetate monomer?
asked
Feb 21
in
Chemical synthesis
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votes
1
answer
94
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What is the Faraday constant, and how can it be calculated using electrochemical data? Provide a step-by-step calculation to determine the value of the Faraday constant from the data collected during an electrochemical experiment.
asked
Feb 20
in
ElectroChemistry
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votes
1
answer
86
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What is the balanced chemical equation for the decomposition of potassium chlorate (KClO3) that yields potassium chloride (KCl) and oxygen gas (O2)?
asked
Feb 17
in
Chemical reactions
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1
answer
89
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How can the synthesis of polymer-based superabsorbent materials be optimized to achieve the highest absorption capacity and stability under different environmental conditions?
asked
Feb 11
in
Polymer Chemistry
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votes
1
answer
132
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How can we calculate the carbon footprint of an individual or a community and identify the major sources of greenhouse gas emissions? What are the possible ways to reduce the carbon footprint and mitigate the negative impact of human activities on the environment?
asked
Jan 31
in
Environmental Chemistry
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votes
1
answer
86
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What part of the brain is responsible for the feeling of pleasure linked to addiction?
asked
Jan 20
in
Psychology
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1
answer
99
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What is the cognitive-affective personality system?
asked
Jan 20
in
Psychology
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1
answer
136
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According to the psychoanalytic theory, why do individuals display aggressive behavior?
asked
Jan 17
in
Psychology
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0
answers
88
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When was the fear-avoidance model of pain proposed?
asked
Jan 16
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Psychology
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votes
1
answer
124
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What was Tajfel's best known contribution to the field of psychology?
asked
Jan 15
in
Psychology
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votes
1
answer
94
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What is the psychological definition of motivation?
asked
Jan 15
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Psychology
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votes
1
answer
89
views
What is reliability?
asked
Jan 14
in
Psychology
0
votes
1
answer
98
views
What is the double-blind study?
asked
Jan 13
in
Psychology
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votes
1
answer
61
views
What is the difference between REM and NREM sleep?
asked
Jan 13
in
Psychology
0
votes
1
answer
135
views
What is operant conditioning?
asked
Jan 13
in
Psychology
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votes
1
answer
56
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Who invented dynamite in 1866?
asked
Jan 8
in
Science
0
votes
1
answer
59
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What molecule can be used by the body to synthesize cholesterol ?
asked
Jan 7
in
Science
0
votes
1
answer
77
views
What is the leading cause of lung cancer?
asked
Jan 7
in
Science
0
votes
1
answer
68
views
What is the foundation species of coral reef ecosystems?
asked
Jan 7
in
Science
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