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Answers by VeolaBenjafi
0
votes
31
views
How does the metabolic pathway of a particular drug affect its efficacy and potential side effects in the body?
answered
Feb 20
in
Medicinal Chemistry
0
votes
36
views
How does increasing temperature affect the rate of the photochemical reaction of a particular substance? Determine the activation energy and the Arrhenius constant of the reaction to predict the effect of changing temperature on the reaction rate.
answered
Feb 13
in
PhotoChemistry
0
votes
43
views
Design a novel drug delivery system using graphene oxide as the carrier material. Describe the synthesis method and characterize the physicochemical properties of the drug-loaded graphene oxide by using various techniques such as X-ray diffraction, Fourier transform infrared spectroscopy, and zeta potential measurements. Evaluate the drug release properties and compare it with the current drug delivery systems available in the market.
answered
Feb 4
in
Materials Chemistry
0
votes
78
views
Calculate the standard enthalpy change (∆H°) for the dissolution of 5.00 g of solid NaOH in 100.0 mL of water, given that the temperature of the solution increased from 25.0°C to 27.5°C. The density of the solution is 1.00 g/mL and the specific heat capacity of the solution is 4.18 J/(g°C). The molar mass of NaOH is 40.00 g/mol.
answered
Feb 3
in
Chemical thermodynamics
0
votes
56
views
How can capillary electrophoresis be used to analyze the components present in a mixture of amino acids?
answered
Jan 29
in
Analytical Chemistry
+1
vote
35
views
Calculate the dipole moment of carbon dioxide (CO2) molecule using ab initio calculations at the HF/6-311+G(d,p) level of theory. How does it compare to the experimentally measured dipole moment value? Explain the reason for any differences observed.
answered
Jan 23
in
Computational Chemistry
0
votes
88
views
What is the product formed when methyl bromide reacts with aqueous sodium hydroxide and what type of nucleophilic substitution reaction is occurring?
answered
Jan 21
in
Organic Chemistry
0
votes
94
views
How can chemistry educators effectively teach the applications of chemistry in various industries, such as pharmaceuticals, agriculture, and manufacturing, to help students understand the role of chemistry in society and the economy?
answered
Jan 21
in
Chemical education
0
votes
57
views
Why is the psychodynamic approach important for understanding psychopathology?
answered
Jan 20
in
Psychology
0
votes
53
views
Where can classical conditioning be observed?
answered
Jan 20
in
Psychology
0
votes
37
views
In contrast, how does behavioural theory see the development of adult relationships?
answered
Jan 17
in
Psychology
0
votes
30
views
What is the problem with the Diathesis-Stress model?
answered
Jan 16
in
Psychology
0
votes
46
views
Compare the effectiveness of antipsychotics and Cognitive-Behavioural Therapy CBT in treating delusions and hallucinations in schizophrenia.
answered
Jan 16
in
Psychology
0
votes
21
views
How does the cognitive dissonance theory explain self-justification?
answered
Jan 15
in
Psychology
0
votes
30
views
When was the 'Social Dominance Theory' introduced?
answered
Jan 15
in
Psychology
0
votes
52
views
What is the role of the therapeutic alliance in psychotherapy?
answered
Jan 15
in
Psychology
0
votes
46
views
What is the relationship between stress and depression?
answered
Jan 14
in
Psychology
0
votes
14
views
What is the significance of identity diffusion in adolescent development?
answered
Jan 14
in
Psychology
0
votes
80
views
What is the Dual-Process model of coping with loss?
answered
Jan 14
in
Psychology
0
votes
32
views
What is the role of the middle ear in hearing?
answered
Jan 13
in
Psychology
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