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0
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1
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How does the size and shape of a solid catalyst affect the rate of a catalytic reaction? Provide experimental evidence to support your answer.
asked
Feb 24
in
Surface Chemistry
0
votes
1
answer
30
views
How does the presence of a catalyst affect the rate of the reaction between hydrogen peroxide and potassium iodide, and what is the significance of this result in practical applications?
asked
Feb 22
in
Chemical kinetics
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votes
1
answer
27
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How does the metabolic state of cancer cells differ from that of normal cells, and how can metabolomics and systems biology be used to develop targeted therapies for cancer treatment?
asked
Feb 20
in
BioChemistry
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votes
1
answer
36
views
What is the effect of changing the concentration of reactants on the reaction rate and sustainability in the decomposition of hydrogen peroxide catalyzed by potassium iodide?
asked
Feb 19
in
Chemical kinetics
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votes
1
answer
63
views
How does insulin influence the synthesis and breakdown of glycogen in the liver, and what regulatory enzymes are involved in this process?
asked
Feb 13
in
BioChemistry
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votes
1
answer
48
views
How does inadequate training for chemistry teachers affect students' understanding and performance in chemistry, and what can be done to address this issue?
asked
Feb 13
in
Chemical education
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votes
1
answer
70
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How can the synthesis of metal nanoparticles be optimized to achieve a specific shape and size distribution, and what factors affect the morphology and stability of the nanoparticles synthesized?
asked
Feb 11
in
Materials Chemistry
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votes
1
answer
34
views
How can the levels of POPs be reduced in the environment? Investigate and propose a feasible solution for controlling persistent organic pollutants in soil and bodies of water.
asked
Feb 7
in
Environmental Chemistry
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votes
1
answer
38
views
How can Dynamic Mechanical Analysis (DMA) be used to determine the glass transition temperature of a polymer? Provide a step-by-step explanation of the DMA technique and its application to polymer characterization.
asked
Feb 5
in
Polymer Chemistry
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1
answer
37
views
How can computational chemistry and molecular modeling be used to predict the potential energy surface for a chemical reaction and determine the corresponding reaction mechanism?
asked
Feb 5
in
Physical Chemistry
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1
answer
95
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Many students show a lack of interest in chemistry because they find it difficult to relate to their daily lives. How can teachers incorporate real-life examples and applications of chemistry concepts in their classroom teaching to increase students' interest and engagement in the subject?
asked
Jan 30
in
Chemical education
0
votes
1
answer
141
views
What is the product formed when tertiary butyl alcohol undergoes dehydration in the presence of concentrated sulfuric acid?
asked
Jan 21
in
Organic Chemistry
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1
answer
71
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According to Bandura's social learning theory, how do individuals learn?
asked
Jan 20
in
Psychology
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votes
1
answer
83
views
Where was the Bobo doll experiment conducted?
asked
Jan 20
in
Psychology
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1
answer
34
views
When working with marginalised communities, what is the term for the practice of creating programs and services designed specifically for that group?
asked
Jan 20
in
Psychology
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votes
1
answer
91
views
When might medications be used to treat PTSD?
asked
Jan 20
in
Psychology
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votes
1
answer
47
views
Who proposed the theory of positive psychology?
asked
Jan 20
in
Psychology
0
votes
1
answer
36
views
When considering the triarchic theory of intelligence, who are likely to succeed in the long term?
asked
Jan 17
in
Psychology
0
votes
1
answer
33
views
Why is ecological systems theory considered a holistic approach?
asked
Jan 17
in
Psychology
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votes
1
answer
37
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Why do researchers use control groups?
asked
Jan 17
in
Psychology
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