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User AndrewSisley
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95
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What is the effect of increasing the pH on the equilibrium position of the reaction between iodine and thiosulfate ions in an acidic solution? Provide a balanced chemical equation and explain your answer.
answered
Feb 22
in
Chemical equilibrium
0
votes
76
views
How does the lack of internship opportunities impact the preparedness of chemistry students for chemistry-related careers?
answered
Feb 20
in
Chemical education
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votes
83
views
What is the bond strength between two hydrogen atoms in molecular hydrogen? (Hint: you can use the bond dissociation energy or the bond length to determine the bond strength).
answered
Feb 18
in
Chemical bonding
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votes
72
views
What design parameters should be considered while designing a chemical reactor for the production of ethanol through the catalytic reaction of ethylene and steam, and how can the reactor be optimized to achieve maximum yield and productivity?
answered
Feb 12
in
Chemical engineering
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votes
156
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How can the synthesis and characterization of novel nanomaterials be optimized to effectively remove heavy metal ions from contaminated water sources?
answered
Feb 11
in
Materials Chemistry
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votes
93
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How can the chemical properties of natural compounds found in plants be utilized to develop new treatments for skin diseases like psoriasis and eczema?
answered
Feb 6
in
Medicinal Chemistry
0
votes
87
views
How can chemistry teachers provide adequate support for students with learning disabilities to ensure they have equal opportunities to learn and succeed in chemistry lessons?
answered
Feb 6
in
Chemical education
0
votes
87
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How can Computational chemistry and molecular modeling be used to predict the properties of a new drug candidate?
answered
Feb 5
in
Physical Chemistry
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votes
144
views
How can students and instructors work together to increase awareness and implementation of safety protocols in chemistry labs to prevent accidents and ensure a safe learning environment?
answered
Jan 30
in
Chemical education
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votes
81
views
How can Raman spectroscopy be used to identify the presence of benzene rings in a given sample?
answered
Jan 29
in
Analytical Chemistry
0
votes
154
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A current of 2.5 amperes was passed through molten silver chloride for 5 hours. What mass of silver metal will be deposited? (The atomic mass of silver = 107.87 g/mol)
answered
Jan 22
in
ElectroChemistry
0
votes
73
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Why are longitudinal studies useful for establishing cause and effect relationships?
answered
Jan 20
in
Psychology
0
votes
66
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When was the concept of cognitive dissonance proposed?
answered
Jan 17
in
Psychology
0
votes
82
views
What is countertransference in psychodynamic therapy?
answered
Jan 17
in
Psychology
0
votes
77
views
Please discuss the strengths and weaknesses of correlational research methods.
answered
Jan 17
in
Psychology
0
votes
139
views
According to the evolutionary approach, how does human behaviour affect survival and reproduction?
answered
Jan 17
in
Psychology
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votes
50
views
Where did Albert Ellis develop his rational emotive behaviour therapy approach?
answered
Jan 17
in
Psychology
0
votes
119
views
When assessing the external validity of an experiment, what is being scrutinised?
answered
Jan 16
in
Psychology
0
votes
65
views
What is the predictive coding theory?
answered
Jan 15
in
Psychology
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90
views
What is medical futility?
answered
Jan 15
in
Psychology
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