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Answers by Brigette3451
0
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26
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How does the mechanism of a photochemical reaction in organic compounds differ from a thermal reaction, and what factors influence the efficiency of the photochemical reaction?
answered
Feb 20
in
PhotoChemistry
0
votes
29
views
What is the effect of varying concentration of reactants on the rate of reaction between hydrochloric acid and sodium thiosulfate?
answered
Feb 20
in
Chemical kinetics
0
votes
29
views
What is the effect of temperature and pressure on the adsorption of gases on solid surfaces? Provide mathematical equations and real-life examples to explain your answer.
answered
Feb 19
in
Surface Chemistry
0
votes
39
views
What are the differences between the primary, secondary, tertiary, and quaternary structures of nucleic acids and how do these structural differences affect their functions in biological systems?
answered
Feb 14
in
BioChemistry
0
votes
45
views
What is the electronic structure of methane (CH4) and what are the molecular orbitals involved in its formation, as determined by quantum mechanical calculations?
answered
Feb 13
in
Quantum Chemistry
0
votes
64
views
What is the effect of different dopants on the electrical conductivity and mechanical properties of conductive polymers used in flexible electronics?
answered
Feb 12
in
Materials Chemistry
0
votes
34
views
How can new drugs be designed to effectively target and treat neurological disorders such as Alzheimer's and Parkinson's disease while minimizing unwanted side effects and toxicity to the patient's body?
answered
Feb 5
in
Medicinal Chemistry
0
votes
116
views
How does an increase in the concentration of reaction products affect the rate of the reaction between hydrogen peroxide and potassium iodide, and what is the underlying mechanism behind this effect?
answered
Jan 31
in
Chemical kinetics
0
votes
111
views
How do acidic drugs interact with basic drugs and how can this interaction affect their therapeutic benefits and toxicities?
answered
Jan 30
in
Medicinal Chemistry
0
votes
60
views
How can capillary electrophoresis be used to analyze the amino acid composition of a protein sample? Please provide a step-by-step explanation of the experimental design and the interpretation of the results.
answered
Jan 29
in
Analytical Chemistry
0
votes
80
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A student wishes to prepare a buffer solution by adding 0.20 moles of acetic acid (Ka = 1.8 x 10^-5) and 0.20 moles of sodium acetate in 1 liter of solution. The student adds 0.05 moles of hydrochloric acid (HCl) to the solution. Calculate the effect of adding the buffer on the equilibrium position of the acid-base reaction and determine the new pH of the solution.
answered
Jan 22
in
Chemical equilibrium
0
votes
77
views
What is the positive psychology perspective in psychology?
answered
Jan 20
in
Psychology
0
votes
44
views
When does trauma occur?
answered
Jan 17
in
Psychology
0
votes
34
views
When considering the impact of social determinants of health, what is the term for systematic differences in health outcomes experienced by different groups?
answered
Jan 17
in
Psychology
0
votes
59
views
What is ethnomethodology's role in discursive psychology?
answered
Jan 16
in
Psychology
0
votes
87
views
What is sensory memory in psychology?
answered
Jan 15
in
Psychology
0
votes
144
views
What is the key argument of Daniel Levinson's theory of midlife crisis?
answered
Jan 14
in
Psychology
0
votes
38
views
What is the theory of evolution?
answered
Jan 13
in
Psychology
0
votes
84
views
What is the name of the cognitive psychologist who proposed the Theory of Multiple Intelligences?
answered
Jan 10
in
Psychology
0
votes
72
views
Which ancient fish has just two living species and is at risk of extinction?
answered
Jan 8
in
Science
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