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How can coordination chemistry principles be used to design more efficient chelating agents for the treatment of heavy metal poisoning?
answered
9 hours
ago
in
Coordination Chemistry
0
votes
32
views
Calculate the standard enthalpy change (ΔH°) for the phase transition reaction of ice to water, given that the enthalpy of fusion for ice is 6.01 kJ/mol and the specific heat capacity of water is 4.18 J/g·°C. Express your answer in kJ/mol.
answered
2 days
ago
in
Chemical thermodynamics
0
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60
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What is the effect of catalyst concentration on the rate of a reaction? Take a specific catalytic reaction and investigate how the rate of the reaction changes as the concentration of the catalyst is varied. Perform experiments and analyze the results to determine the relationship between catalyst concentration and reaction rate.
answered
5 days
ago
in
Physical Chemistry
0
votes
36
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How can ab initio calculations be used to study the photodynamics of molecules in excited states?
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5 days
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Computational Chemistry
0
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42
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A student needs to calculate the heat of mixing for a 50 mL solution containing 0.1 M HCl and 0.1 M NaOH. The temperature of the solution is 25°C and the density is 1 g/mL. The enthalpy of neutralization for HCl and NaOH is -57.3 kJ/mol. Determine the heat of mixing for the solution.
answered
Jan 22
in
ThermoChemistry
0
votes
39
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What is the difference between bottom-up and top-down attentional processing?
answered
Jan 17
in
Psychology
0
votes
34
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What are some examples of indigenous healing practices?
answered
Jan 16
in
Psychology
0
votes
29
views
What is Emotional Intelligence?
answered
Jan 15
in
Psychology
0
votes
17
views
What is the color of mercury oxide?
answered
Jan 6
in
Science
0
votes
40
views
What are the things moving under the earth's mantle that move the crust?
answered
Jan 6
in
Science
0
votes
22
views
The structures of both trifluoramine and hydroxylamine are similar to that of what?
answered
Jan 2
in
Science
0
votes
25
views
Double-replacement reactions generally occur between substances in what kind of solution?
answered
Dec 30, 2024
in
Science
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