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32
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How does the pharmacodynamics of an analgesic drug change in the presence of an enzyme inhibitor?
answered
Feb 22
in
Medicinal Chemistry
0
votes
25
views
What specific wavelength of light is most effective in the photochemical degradation of the pollutant benzene in the environment, and how does varying the intensity of the light affect the rate of degradation?
answered
Feb 21
in
PhotoChemistry
0
votes
32
views
How does the choice of exchange-correlation functional influence the accuracy of density functional theory calculations of surface properties in catalytic systems?
answered
Feb 18
in
Computational Chemistry
0
votes
34
views
What is the role of pyridoxal phosphate (PLP) in the transamination of amino acids during their metabolism and biosynthesis?
answered
Feb 14
in
BioChemistry
0
votes
37
views
Which of the following compounds, NaCl or NaOH, is expected to have a higher reactivity and why, based on their electronic configuration?
answered
Feb 13
in
Inorganic Chemistry
0
votes
88
views
What are the metabolic pathways involved in the biosynthesis of the non-essential amino acids in humans, and how do these pathways differ from those involved in the biosynthesis of essential amino acids?
answered
Feb 13
in
BioChemistry
0
votes
66
views
What is the mechanism of free radical polymerization of vinyl chloride and how does the reaction pathway lead to the formation of PVC with high molecular weight?
answered
Feb 13
in
Organic Chemistry
0
votes
79
views
What is the predicted color of copper(II) sulfate pentahydrate ([Cu(H2O)4]SO4•H2O) based on its electronic configuration?
answered
Feb 12
in
Inorganic Chemistry
0
votes
58
views
How can the synthesis and purification of essential oils through steam distillation be optimized to develop a cost-effective process for the production of fragrances in the chemical industry?
answered
Feb 11
in
Chemical engineering
0
votes
32
views
Design a process for the purification of a sample of crude oil. Describe the steps and the equipment needed for the process. Also, provide a brief explanation of the principles behind each step.
answered
Feb 4
in
Chemical engineering
0
votes
70
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Calculate the enthalpy change for the following reaction using Hess's Law: 2SO3(g) → 2SO2(g) + O2(g)Given the following enthalpy changes:2SO3(g) + ΔH1 → 2SO2(g) + O2(g); ΔH1 = 198.2 kJ/molSO2(g) + 1/2O2(g) + ΔH2 → SO3(g); ΔH2 = -98.9 kJ/mol
answered
Jan 23
in
Chemical reactions
0
votes
73
views
Calculate the change in Gibbs free energy for the electrochemical reaction, given the standard reduction potentials of the reactants and products:Cu2+ (aq) + 2e- → Cu (s)E° = +0.34 VFe2+ (aq) + 2e- → Fe (s)E° = -0.44 V
answered
Jan 23
in
ElectroChemistry
0
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91
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What is the IUPAC name of a cycloalkane compound that contains 7 carbon atoms?
answered
Jan 21
in
Organic Chemistry
0
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63
views
Why is groupthink dangerous?
answered
Jan 20
in
Psychology
0
votes
133
views
According to the self-discrepancy theory, what is the relationship between self-discrepancies and anxiety?
answered
Jan 17
in
Psychology
0
votes
48
views
What types of disorders can be treated using CBT?
answered
Jan 16
in
Psychology
0
votes
59
views
Why is the cognitive-behavioural model commonly used to evaluate eating disorders?
answered
Jan 16
in
Psychology
0
votes
83
views
According to sociobiology, what is the purpose of animal behaviour?
answered
Jan 16
in
Psychology
0
votes
41
views
According to the Tripartite Model of Memory, what are the three stages of memory?
answered
Jan 15
in
Psychology
0
votes
44
views
Which crust lies deep inside the ocean?
answered
Jan 8
in
Science
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