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Answers by KaraGass5143
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What is the mechanism for the nucleophilic substitution reaction between 1-bromobutane and potassium cyanide in an aprotic solvent, and how does the reaction rate change if the solvent is changed to a protic solvent?
answered
Feb 20
in
Organic Chemistry
0
votes
37
views
How does the concentration of reactants affect the reaction rate and efficiency in the reaction between sodium thiosulfate and hydrochloric acid?
answered
Feb 19
in
Chemical kinetics
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votes
39
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How does the choice of exchange-correlation functional affect the prediction of surface properties (such as surface energy and adsorption energy) in Density Functional Theory (DFT) calculations of metal surfaces?
answered
Feb 18
in
Computational Chemistry
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36
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How does the acidity of zeolites affect their catalytic properties for cracking hydrocarbons? Use computational methods to determine the optimal acidity conditions for maximum hydrocarbon conversion in zeolite catalysts.
answered
Feb 17
in
Computational Chemistry
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votes
34
views
What is the effect of changing the nature of the incoming ligand on the rate of ligand substitution reactions in Coordination Chemistry? Provide a detailed analysis by comparing and contrasting the reaction rates for different types of ligands.
answered
Feb 13
in
Coordination Chemistry
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41
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How can the compatibility of polymer blends be improved to enhance their properties and make them more efficient in various applications?
answered
Feb 6
in
Polymer Chemistry
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votes
51
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How can knowledge of chemistry principles be applied to real-world scenarios such as the production and use of common household items such as laundry detergent or shampoo? What are some of the key chemical processes involved in their creation and use?
answered
Feb 5
in
Chemical education
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votes
101
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What is the efficient and effective method for the preparation of 2,4-dichlorobenzoic acid from benzoic acid and chlorine gas, including the suitable conditions and parameters needed to ensure a high yield of product and minimal waste?
answered
Jan 31
in
Chemical synthesis
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61
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Calculate the amount of heat absorbed when 32 grams of ice at -10°C melts into water and then further heated to 35°C. (Given: Enthalpy of fusion of ice = 6.01 kJ/mol and specific heat of water = 4.18 J/g°C)
answered
Jan 23
in
ThermoChemistry
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votes
57
views
What is the range of values for a correlation coefficient?
answered
Jan 20
in
Psychology
0
votes
47
views
According to social learning theory, how do people acquire new behaviors?
answered
Jan 20
in
Psychology
0
votes
93
views
How does operant conditioning work?
answered
Jan 20
in
Psychology
0
votes
96
views
Why do researchers use mediation analysis?
answered
Jan 20
in
Psychology
0
votes
18
views
Why do fluid intelligence abilities decline with age?
answered
Jan 17
in
Psychology
0
votes
35
views
What is the role of motivation in emotional experiences?
answered
Jan 16
in
Psychology
0
votes
77
views
What are some key factors that influence group dynamics?
answered
Jan 14
in
Psychology
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votes
34
views
What are the stages of Levinson's theory of adult development?
answered
Jan 14
in
Psychology
0
votes
46
views
Who developed the psychosocial stages of development?
answered
Jan 13
in
Psychology
0
votes
35
views
Which muscle is broad, triangular and located on the inferior part of the back where it inserts into the aponeurosis?
answered
Jan 8
in
Science
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votes
39
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Which law explains why a ship weighing thousands of metric tons floats on water?
answered
Jan 8
in
Science
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