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Recent activity by Candida6637
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What is the effect of increasing pressure on the rate of the reaction between hydrochloric acid and calcium carbonate?
asked
3 days
ago
in
Chemical kinetics
1
answer
22
views
How does the presence of reaction intermediates affect the rate of a chemical reaction? Provide a specific example of a reaction with reaction intermediates and investigate how changes in their concentration affect the reaction rate.
answered
3 days
ago
in
Chemical kinetics
1
answer
26
views
How does the determination of molecular geometry and bond angles using quantum chemistry principles assist in predicting the reactivity and properties of a molecule?
asked
5 days
ago
in
Quantum Chemistry
1
answer
20
views
How does the depth and concentration of a catalyst affect the reaction rate and ultimately the profitability of a chemical reaction?
asked
5 days
ago
in
Chemical kinetics
1
answer
25
views
What is the coordination number of actinide ion [Pu(NO3)6]2-?
asked
6 days
ago
in
Coordination Chemistry
1
answer
25
views
What is the balanced chemical equation for the complete combustion of propane (C3H8), assuming it reacts with oxygen (O2) to form carbon dioxide (CO2) and water (H2O)?
asked
Feb 17
in
Chemical reactions
1
answer
24
views
How does temperature affect the rate of electron transfer in a redox reaction?
asked
Feb 17
in
Quantum Chemistry
1
answer
29
views
What is the geometry and polarity of the inorganic molecule sulfur dioxide (SO2)?
asked
Feb 14
in
Inorganic Chemistry
1
answer
32
views
What factors determine the bond strength of a molecule? Provide examples of molecules with strong and weak bonds, and explain how the types of bonds in those molecules contribute to their overall strength or weakness.
answered
Feb 14
in
Chemical bonding
1
answer
40
views
How do the properties of non-ionic surfactants differ from those of anionic and cationic surfactants, and how does this affect their ability to lower the surface tension of a liquid?
asked
Feb 14
in
Surface Chemistry
1
answer
33
views
What are the key chemical contaminants present in landfill leachate, and how do they impact the quality of groundwater in the surrounding areas?
asked
Feb 13
in
Environmental Chemistry
1
answer
30
views
How does increasing pressure affect the rate of reaction between hydrogen gas and iodine gas to form hydrogen iodide gas, and what is the rate law expression for this reaction under high-pressure conditions?
asked
Feb 13
in
Chemical kinetics
1
answer
43
views
How can the synthesis of new materials for use in sensors be optimized to achieve maximum sensitivity and selectivity?
asked
Feb 11
in
Materials Chemistry
1
answer
57
views
How can the synthesis and characterization of new materials enhance the sensitivity and selectivity of gas sensors for the detection of toxic gases?
answered
Feb 11
in
Materials Chemistry
1
answer
45
views
How can the surface chemistry of food and beverage processing be optimized to increase shelf-life and ensure food safety?
asked
Feb 11
in
Surface Chemistry
1
answer
38
views
How can the manufacturing process of polyethylene be optimized to improve the mechanical properties of the polymer?
answered
Feb 7
in
Polymer Chemistry
1
answer
36
views
How can limited opportunities for hands-on experimentation in chemistry affect a student's understanding of chemical concepts and their ability to apply them in real-world situations?
answered
Feb 5
in
Chemical education
1
answer
39
views
How can chemistry students better prepare themselves for careers in the industry to ensure they have the necessary skills and knowledge to succeed in their field?
asked
Feb 4
in
Chemical education
1
answer
29
views
How can chemistry students address the issue of insufficient funding for chemistry education in their schools and communities?
asked
Feb 4
in
Chemical education
1
answer
30
views
How can chemistry professors increase the practical application of chemical theory in their teaching to better prepare students for real-world chemistry applications in industry and research settings?
answered
Feb 4
in
Chemical education
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