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User OnitaLoftus1
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0
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18
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How does the reaction rate affect the selectivity of a chemical reaction between reactants A and B, when the reaction temperature and concentration of the reactants are kept constant?
answered
3 days
ago
in
Chemical kinetics
0
votes
29
views
How does the genetic makeup of an individual affect their response to a specific medication and what are the implications for drug design and personalized medicine?
answered
5 days
ago
in
Medicinal Chemistry
0
votes
26
views
How does the degree of conjugation in a π-system affect the energy of the HOMO and LUMO orbitals of a molecule, and how can this information be obtained from quantum chemical calculations of excited states?
answered
6 days
ago
in
Computational Chemistry
0
votes
19
views
What is the critical micelle concentration (CMC) of sodium lauryl sulfate (SLS) in water at room temperature and what factors affect its value?
answered
6 days
ago
in
Surface Chemistry
0
votes
33
views
How can we predict the catalytic activity and selectivity of a given molecule or catalyst using quantum chemistry methods such as density functional theory (DFT) and molecular orbital theory (MOT)?
answered
Feb 14
in
Quantum Chemistry
0
votes
35
views
How does increasing temperature affect the reaction rate of the decomposition reaction of hydrogen peroxide catalyzed by manganese dioxide?
answered
Feb 13
in
Chemical kinetics
0
votes
38
views
How can we improve the mechanical properties of a particular polymer used in biomedical applications without compromising its biocompatibility?
answered
Feb 13
in
Materials Chemistry
0
votes
6
views
How can we design drug molecules that target specific cells of the immune system, specifically T cells, in order to treat autoimmune diseases like multiple sclerosis?
answered
Feb 12
in
Medicinal Chemistry
0
votes
32
views
How can we use computer-aided drug design techniques to identify new small molecule inhibitors for the treatment of autoimmune diseases such as rheumatoid arthritis and multiple sclerosis?
answered
Feb 12
in
Medicinal Chemistry
0
votes
51
views
How can the surface properties of polymers be modified to enhance adhesion between two different polymer surfaces?
answered
Feb 11
in
Polymer Chemistry
0
votes
10
views
How can the knowledge of the molecular structure and chemical properties of cancer cells be used to design new drugs that specifically target and kill these cells while sparing healthy cells?
answered
Feb 7
in
Medicinal Chemistry
0
votes
36
views
How can chemistry teachers provide hands-on experiences to students in remote learning environments where in-person laboratory access is limited?
answered
Feb 5
in
Chemical education
0
votes
54
views
Given the chemical equation for the oxidation of iron (Fe) to form iron(III) oxide (Fe2O3), determine the oxidation state of iron in both the reactant and product.
answered
Feb 4
in
Chemical reactions
0
votes
39
views
What is the effect of changing the concentration of reactants on the reaction rate and profitability of the following reaction: A + B → C?
answered
Feb 3
in
Chemical kinetics
+2
votes
61
views
Calculate the molar mass of magnesium nitrate [Mg(NO3)2].
answered
Jan 23
in
Inorganic Chemistry
0
votes
44
views
Calculate the heat absorbed or released during the crystallization of 50g of sodium acetate from a solution if the enthalpy change of the process is -3.9 kJ/mol.
answered
Jan 23
in
ThermoChemistry
0
votes
84
views
A chemistry student is asked to find the standard cell potential for the redox reaction: Mg(s) | Mg²⁺(aq, 0.1 M) || Cu²⁺(aq, 0.01 M) | Cu(s) Given that the standard potential for the reduction of Mg²⁺ is -2.37 V and for the reduction of Cu²⁺ is +0.34 V. The student should show how to calculate the cell potential and determine if the reaction will proceed spontaneously or not.
answered
Jan 22
in
ElectroChemistry
0
votes
53
views
According to the social learning theory, how do people acquire new behaviours?
answered
Jan 20
in
Psychology
0
votes
59
views
Please compare the social identity theory and social cognitive theory of prejudice.
answered
Jan 20
in
Psychology
0
votes
41
views
What is the term for the theory that states that individuals do better on rote tasks when in the presence of others?
answered
Jan 20
in
Psychology
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