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User LoreneQ88420
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Answers by LoreneQ88420
0
votes
29
views
How does the rate of a chemical reaction change due to the presence of various reaction products?
answered
Feb 22
in
Chemical kinetics
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votes
26
views
What is the optimal doping concentration of boron in silicon for the fabrication of high-performance solar cells? How does the concentration of boron in silicon affect the electrical properties of the resulting semiconductor material?
answered
Feb 21
in
Materials Chemistry
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votes
30
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How do different simulation parameters (e.g. temperature, pressure, chain length) affect the behavior of polymer systems when using the Monte Carlo simulation method?
answered
Feb 21
in
Computational Chemistry
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votes
31
views
How does the molecular structure of lipids affect the behavior of lipid bilayers in molecular dynamics simulations?
answered
Feb 21
in
Computational Chemistry
0
votes
28
views
How can we design drugs that target specific genetic mutations responsible for genetic disorders?
answered
Feb 12
in
Medicinal Chemistry
0
votes
33
views
How can the ionic conductivity of polymer electrolytes be improved for use in high-performance batteries?
answered
Feb 7
in
Polymer Chemistry
0
votes
35
views
How can limited access to laboratory equipment and chemicals be overcome to encourage more hands-on experimentation in chemistry education?
answered
Feb 6
in
Chemical education
0
votes
42
views
How can computational techniques be used to predict and optimize the creation of supramolecular complexes for drug delivery applications?
answered
Feb 5
in
Computational Chemistry
0
votes
82
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Determine the enthalpy of adsorption for the reaction of hydrogen gas adsorbing onto a platinum surface, given that 2.00 g of hydrogen gas is adsorbed onto a 1.00 g platinum surface at 25°C and the pressure is 1 bar. The volume of the system is 1.00 L and the initial temperature of the platinum surface is also 25°C. Assume that the surface is in thermal equilibrium with the surroundings and that the gas behaves ideally.
answered
Feb 4
in
ThermoChemistry
0
votes
113
views
Calculate the standard enthalpy change (ΔH°) for the combustion reaction of ethanol (C2H5OH) if the heat evolved is 1367.6 kJ and the molar mass of ethanol is 46.07 g/mol.
answered
Feb 3
in
Chemical thermodynamics
0
votes
82
views
What effect does changing the pH from 2 to 6 have on the equilibrium position of the redox reaction between Fe2+ and MnO4- in acidic solution?
answered
Feb 3
in
Chemical equilibrium
0
votes
39
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What are some major milestones in the evolution of chemistry, and how have they contributed to the development of modern chemistry? Provide specific examples of historical discoveries or advancements, and explain their significance in the context of chemistry's evolution as a science.
answered
Jan 30
in
Chemical education
0
votes
74
views
What did the study on the prevalence of eating disorders in Australia find?
answered
Jan 20
in
Psychology
0
votes
85
views
What is the neural basis of reward processing according to the reward prediction error theory?
answered
Jan 20
in
Psychology
0
votes
46
views
According to the model of parallel processing, how is information processed in the visual system?
answered
Jan 17
in
Psychology
0
votes
84
views
What are the limitations of a qualitative research approach?
answered
Jan 16
in
Psychology
0
votes
54
views
How does Gestalt therapy view anxiety?
answered
Jan 16
in
Psychology
0
votes
46
views
Please list some limitations of the modularity hypothesis.
answered
Jan 15
in
Psychology
0
votes
50
views
What is a behaviour disorder?
answered
Jan 15
in
Psychology
0
votes
64
views
What is the importance of attention?
answered
Jan 14
in
Psychology
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