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What is the coordination number and geometry of [Nd(H2O)8]3+ complex ion? Explain the factors that influence the stability of this complex ion in aqueous solutions.
asked
Feb 19
in
Coordination Chemistry
0
votes
1
answer
41
views
How can the efficiency of the production process for synthetic detergents be improved to reduce overall costs and increase yield?
asked
Feb 7
in
Chemical engineering
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1
answer
42
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How can the crystallinity of coordination polymers and metal-organic frameworks affect their gas adsorption capacity?
asked
Feb 6
in
Coordination Chemistry
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1
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33
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How can quantum chemistry be used to predict the electronic and magnetic properties of a specific topological material and what are the implications of these properties on the material's behavior and potential applications?
asked
Feb 5
in
Quantum Chemistry
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1
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44
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How can computational chemistry and molecular modeling methods be used to predict the properties of a new drug molecule, such as its solubility, stability, and effectiveness in treating a specific disease? Specifically, how do molecular optimization techniques like ligand docking and quantum chemical calculations aid in the design and development of safe and efficacious drugs?
asked
Feb 5
in
Physical Chemistry
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votes
1
answer
85
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How to determine the exact concentration of various cations and anions present in a given sample using capillary electrophoresis and what factors affect the separation and detection of these ions during the analysis?
asked
Jan 30
in
Analytical Chemistry
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1
answer
59
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Calculate the exchange current density for a Zinc electrode immersed in a solution containing 0.1 M Zinc ions at 25 degrees Celsius, given that the standard potential of the Zinc half-reaction is -0.76 V and the transfer coefficient is 0.5. (Assume concentration polarization effects to be negligible.)
asked
Jan 23
in
ElectroChemistry
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1
answer
87
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A student needs to determine the activation energy for an electrochemical reaction involving the oxidation of Zinc using a voltage of 1.85V, a current of 0.25A and a temperature of 25°C. Given that the standard potential for this reaction at 25°C is -0.76V, what is the activation energy of the reaction?
asked
Jan 22
in
ElectroChemistry
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1
answer
112
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What are the products of the reaction between an alcohol and a carboxylic acid, and what is this reaction called?
asked
Jan 21
in
Organic Chemistry
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1
answer
48
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Can you explain how the ecological systems theory can be applied in real-life settings?
asked
Jan 20
in
Psychology
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votes
1
answer
110
views
How do developmental psychologists study changes in behaviour and cognition over time?
asked
Jan 17
in
Psychology
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votes
1
answer
67
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What is the main criticism of the information processing approach?
asked
Jan 16
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Psychology
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votes
1
answer
110
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When do we experience perceptual filling-in?
asked
Jan 15
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Psychology
0
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1
answer
45
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What is the Minority Stress Model?
asked
Jan 15
in
Psychology
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1
answer
43
views
What is dissociative disorder?
asked
Jan 14
in
Psychology
0
votes
1
answer
75
views
According to Erik Erikson's theory of adolescent development, what is the primary task that needs to be accomplished?
asked
Jan 14
in
Psychology
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votes
1
answer
70
views
What is the endowment effect?
asked
Jan 13
in
Psychology
0
votes
1
answer
46
views
What is social loafing?
asked
Jan 10
in
Psychology
0
votes
1
answer
119
views
Which of newton's laws states that the quantity of angular momentum in a closed system is fixed?
asked
Jan 8
in
Science
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1
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45
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What type of dating determines which of two fossils is older or younger than the other but not their age in years?
asked
Jan 8
in
Science
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