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User HiramFarrell
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Answers by HiramFarrell
0
votes
78
views
What is the effect of pH on the rate of the photochemical reaction of methylene blue with hydrogen peroxide in aqueous solution under UV light?
answered
Feb 19
in
PhotoChemistry
0
votes
79
views
What is the coordination number and geometry of [Fe(H2O)6]2+ complex ion using UV-Vis spectroscopy?
answered
Feb 19
in
Coordination Chemistry
0
votes
81
views
How does the chemical structure of a drug affect its pharmacodynamics in the body? Provide examples of different drug classes and their mechanisms of action.
answered
Feb 18
in
Medicinal Chemistry
0
votes
87
views
What is the bond enthalpy of the H-H bond in the H2 molecule?
answered
Feb 18
in
Chemical bonding
0
votes
75
views
How does the addition of a catalyst (such as catalase) affect the rate of decomposition of hydrogen peroxide?
answered
Feb 17
in
Chemical kinetics
0
votes
83
views
How can the efficiency of polymer electrolyte-based batteries be improved?
answered
Feb 7
in
Polymer Chemistry
0
votes
79
views
How can chemistry teachers provide better support and accommodations for students with learning disabilities to help them succeed in their chemistry coursework?
answered
Feb 5
in
Chemical education
0
votes
173
views
What is the effect of changing the size and shape of quantum dots and quantum wells on their electronic and optical properties, and how can these changes be calculated using quantum chemistry methods?
answered
Feb 3
in
Quantum Chemistry
0
votes
118
views
A student has a solution of AlF3 with a concentration of [AlF3] = 0.015 M, which is in equilibrium according to the equation: AlF3 (s) ⇌ Al3+ (aq) + 3 F- (aq). Calculate the new equilibrium concentration of F- ions if 0.001 mol of NaF is added to the solution initially at equilibrium. (Ksp of AlF3 = 2.0 x 10^-23, NaF is a common ion with F-)
answered
Jan 22
in
Chemical equilibrium
0
votes
124
views
What is the product obtained when 1,2-dimethylcyclohexane is subjected to a Wagner-Meerwein rearrangement under acidic conditions?
answered
Jan 21
in
Organic Chemistry
0
votes
56
views
How does the Self-Determination Theory contribute to well-being?
answered
Jan 20
in
Psychology
0
votes
108
views
According to the sunk cost fallacy, what influences people's decisions?
answered
Jan 20
in
Psychology
0
votes
195
views
According to the humanistic theory, what is anxiety?
answered
Jan 17
in
Psychology
0
votes
140
views
Please evaluate the filter theory of attention.
answered
Jan 16
in
Psychology
0
votes
95
views
What is confirmatory bias?
answered
Jan 15
in
Psychology
0
votes
75
views
When was the Ecological Systems Theory proposed?
answered
Jan 15
in
Psychology
0
votes
99
views
What are some potential benefits of hospice care?
answered
Jan 14
in
Psychology
0
votes
99
views
How does operant conditioning differ from classical conditioning?
answered
Jan 14
in
Psychology
0
votes
67
views
What is social referencing?
answered
Jan 14
in
Psychology
0
votes
137
views
What term is used to describe a chemical released by an animal that affects the behavior or physiology of animals of the same species?
answered
Jan 7
in
Science
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