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What is the equilibrium constant for the reaction between iodine and iodide ions where iodine acts as a weak oxidizing agent? Provide the balanced chemical equation for the reaction and calculate the equilibrium constant (Kc) at a given temperature.
answered
Feb 22
in
Chemical equilibrium
0
votes
45
views
How does the presence of a double bond in an alkene molecule affect the outcome of an electrophilic addition reaction compared to an alkane molecule?
answered
Feb 22
in
Organic Chemistry
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34
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What is the reaction mechanism for the formation of a carboxylic acid from an alcohol using oxidation with potassium permanganate?
answered
Feb 22
in
Organic Chemistry
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30
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Identify the type of inorganic solid formed between sodium and chlorine, and explain the bonding present in the solid.
answered
Feb 20
in
Inorganic Chemistry
0
votes
30
views
What is the effect of temperature on the activity of the enzyme lactase in breaking down lactose?
answered
Feb 19
in
BioChemistry
0
votes
98
views
What is the critical temperature of a Lennard-Jones fluid that exhibits a vapor-liquid phase transition at a pressure of 1 bar, using Monte Carlo simulations?
answered
Feb 12
in
Computational Chemistry
0
votes
63
views
How can the synthesis of polyvinyl alcohol from vinyl acetate monomer be optimized to increase the yield and purity of the final product?
answered
Feb 11
in
Chemical synthesis
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votes
13
views
How can the efficiency of the production process of paints and coatings be improved while minimizing the negative impact on the environment?
answered
Feb 7
in
Chemical engineering
0
votes
92
views
What is the electronic band structure of a crystal with a face-centered cubic (FCC) lattice of aluminum atoms, as calculated by density functional theory?
answered
Jan 31
in
Computational Chemistry
0
votes
40
views
What is the effect of temperature on the rate of a gas-phase reaction, AB → A + B, using Monte Carlo simulations and considering the collision energy of the reactants?
answered
Jan 31
in
Computational Chemistry
0
votes
60
views
How can the concentration of lead in a given water sample be quantified using atomic absorption spectroscopy?
answered
Jan 29
in
Analytical Chemistry
0
votes
117
views
A chemistry student is required to calculate the activation energy of a chemical reaction. Given the rate constant of a reaction at two different temperatures, what is the activation energy?
answered
Jan 22
in
Chemical reactions
0
votes
87
views
What is the core feature of borderline personality disorder?
answered
Jan 20
in
Psychology
0
votes
37
views
Why did Festinger propose the concept of cognitive dissonance?
answered
Jan 17
in
Psychology
0
votes
45
views
Why is cognitive-behavioural therapy helpful for anxiety?
answered
Jan 17
in
Psychology
0
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17
views
What is the goal of cognitive behavioural therapy CBT ?
answered
Jan 16
in
Psychology
0
votes
75
views
What is flow in positive psychology?
answered
Jan 15
in
Psychology
0
votes
200
views
What is the difference between inter-observer reliability and intra-observer reliability?
answered
Jan 15
in
Psychology
0
votes
103
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When was the theory of perceptual load developed?
answered
Jan 15
in
Psychology
0
votes
38
views
What is a random assignment?
answered
Jan 14
in
Psychology
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