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Answers by Phillipp6306
0
votes
33
views
How does the size and shape of nanomaterials affect their catalytic activity in a specific reaction?
answered
Feb 24
in
Materials Chemistry
0
votes
31
views
What is the effect of increasing the concentration of the reaction product on the rate of the reaction between hydrogen peroxide and iodide ions in the presence of an acid catalyst?
answered
Feb 22
in
Chemical kinetics
0
votes
28
views
What are the factors that affect the photochemical efficiency of supramolecular assemblies and how can we optimize them for various applications such as photocatalysis and solar energy conversion?
answered
Feb 22
in
PhotoChemistry
0
votes
29
views
What is the major product formed in the elimination reaction between 2-bromo-2-methylpropane and KOH in ethanol? Draw the mechanism for the reaction and explain why this product is favored.
answered
Feb 20
in
Organic Chemistry
0
votes
24
views
What is the Faraday constant and how can it be calculated from experimental data of electrolysis of nickel (II) sulfate using a current of 2.0 A for a duration of 2.5 hours, where the mass of nickel deposited on the cathode is known to be 0.245 g?
answered
Feb 20
in
ElectroChemistry
0
votes
43
views
How does the concentration of heavy metals in soil affect the growth of plants? How can we quantitatively measure the amount of heavy metals absorbed by plants and their potential impact on human health?
answered
Feb 19
in
Environmental Chemistry
0
votes
35
views
What is the mechanism of the addition reaction between HBr and propene, and why is it regioselective?
answered
Feb 17
in
Organic Chemistry
0
votes
36
views
How does temperature affect the rate of reaction, and what is the impact of temperature on the safety of the reaction?
answered
Feb 17
in
Chemical kinetics
0
votes
40
views
How does surface modification of biomaterials affect their biocompatibility and cellular adhesion?
answered
Feb 17
in
Surface Chemistry
0
votes
31
views
What is the structural difference between the heterocyclic compounds pyridine and pyrrole, and how does it affect their physical and chemical properties?
answered
Feb 14
in
Organic Chemistry
0
votes
35
views
How can we optimize the production process of polyethylene terephthalate (PET) polymer to improve its mechanical and thermal properties?
answered
Feb 14
in
Chemical engineering
0
votes
39
views
How does the computational modeling of enzyme catalysis help in understanding the underlying reaction mechanisms and in designing more efficient enzyme-based reactions for industrial processes?
answered
Feb 12
in
Computational Chemistry
0
votes
37
views
How can molecular docking studies improve the efficiency and accuracy of drug discovery?
answered
Feb 5
in
Computational Chemistry
0
votes
83
views
Does changing the concentration of reactants affect the reaction rate and ultimately, the profitability of the reaction in the synthesis of a particular chemical compound? If so, what is the optimal concentration of reactants that maximizes both the reaction rate and profitability?
answered
Feb 4
in
Chemical kinetics
0
votes
80
views
Describe the mechanism of Heterogeneous Catalysis taking place in the Haber process for ammonia synthesis and explain the role of the catalyst in the reaction.
answered
Feb 3
in
Surface Chemistry
0
votes
72
views
According to Noam Chomsky, how do children acquire language?
answered
Jan 17
in
Psychology
0
votes
73
views
What are the limitations of the disengagement theory?
answered
Jan 16
in
Psychology
0
votes
22
views
What does a correlation coefficient of 0 indicate?
answered
Jan 16
in
Psychology
0
votes
48
views
Why is it important to challenge toxic masculinity?
answered
Jan 15
in
Psychology
0
votes
53
views
According to the point-biserial correlation coefficient, what type of data should at least one variable be?
answered
Jan 15
in
Psychology
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