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Answers by AWSReginald
0
votes
6
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How does the presence of heteroatoms such as nitrogen or oxygen in the ring structure of heterocyclic compounds affect their reactivity in organic reactions? Provide a specific example of a heterocyclic compound and explain its reaction mechanism.
answered
3 days
ago
in
Organic Chemistry
0
votes
27
views
How does the presence of a catalyst affect the activation energy and rate of a chemical reaction?
answered
3 days
ago
in
Physical Chemistry
0
votes
12
views
What is the most efficient process for the production of 1,3-propanediol using renewable resources such as plant-based feedstocks? How does the choice of catalyst affect the yield and selectivity of the reaction?
answered
3 days
ago
in
Chemical engineering
0
votes
31
views
What is the chemical reaction responsible for the formation of acid rain and how does it affect soil pH and plant growth in affected areas?
answered
Feb 18
in
Environmental Chemistry
0
votes
34
views
How does pH affect the electrokinetic phenomena in colloidal systems? Specifically, what is the effect of varying pH on zeta potential and electrophoretic mobility?
answered
Feb 14
in
Surface Chemistry
0
votes
37
views
What is the effect of doping metal oxides with transition metals on the electronic properties of the material using density functional theory calculations?
answered
Feb 12
in
Computational Chemistry
0
votes
3
views
How can we design a medication to treat Alzheimer's disease by targeting the enzyme acetylcholinesterase?
answered
Feb 12
in
Medicinal Chemistry
0
votes
60
views
Calculate the heat of hydration of magnesium sulfate. When 5.00 g of MgSO₄ is mixed with 25.0 mL of water at 25°C, the temperature of the resulting solution rises to 36.5°C. The specific heat of water is 4.18 J/(g•°C), and the density of the resulting solution is 1.03 g/mL.
answered
Jan 23
in
ThermoChemistry
0
votes
46
views
Calculate the amount of energy required to vaporize 100 grams of liquid water at its boiling point (100°C) given its enthalpy of vaporization is 40.7 kJ/mol.
answered
Jan 23
in
ThermoChemistry
0
votes
38
views
When is the norm of reciprocity most influential?
answered
Jan 20
in
Psychology
0
votes
34
views
What is the name of the theory that suggests that our behaviour is the result of the interactions between our genes and the environment?
answered
Jan 20
in
Psychology
0
votes
34
views
Where was the first study on virtual reality exposure therapy conducted?
answered
Jan 20
in
Psychology
0
votes
33
views
When is the use of antipsychotics not recommended in the treatment of anxiety?
answered
Jan 16
in
Psychology
0
votes
60
views
What is the Existential Therapy approach?
answered
Jan 16
in
Psychology
0
votes
25
views
What is the difference between the Beck and Ellis models of CBT?
answered
Jan 16
in
Psychology
0
votes
36
views
What is content validity?
answered
Jan 16
in
Psychology
0
votes
32
views
What are some limitations of theory evaluation in computational psychology?
answered
Jan 16
in
Psychology
0
votes
41
views
According to the social learning theory, how do children learn aggressive behaviour?
answered
Jan 15
in
Psychology
0
votes
35
views
How does the Weber-Fechner law explain our perception of intensity?
answered
Jan 15
in
Psychology
0
votes
44
views
What is the HPA-axis?
answered
Jan 14
in
Psychology
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