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Answers by SoilaMacviti
0
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15
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How does the presence of heteroatoms such as nitrogen or oxygen in the ring structure of heterocyclic compounds affect their reactivity in organic reactions? Provide a specific example of a heterocyclic compound and explain its reaction mechanism.
answered
Feb 22
in
Organic Chemistry
0
votes
38
views
How does the number and nature of ligands affect the crystal field splitting in coordination complexes and subsequently impact their color and magnetic properties?
answered
Feb 21
in
Coordination Chemistry
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14
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What is the impact of ligand design on the structural properties and thermal stability of metal-organic frameworks?
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Feb 20
in
Coordination Chemistry
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27
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How does the coordination chemistry of iron in the active site of hemoglobin allow for transport of oxygen in the bloodstream?
answered
Feb 19
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Coordination Chemistry
0
votes
38
views
How does the choice of exchange-correlation functional affect the accuracy of density functional theory calculations on the catalytic reaction mechanism?
answered
Feb 18
in
Computational Chemistry
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votes
83
views
How can the sensing and actuating properties of polymers be optimized for pH sensing applications?
answered
Feb 10
in
Polymer Chemistry
0
votes
44
views
How can knowledge of chemical reactions be applied to understand the process behind rust formation on iron objects, and suggest a method to prevent rusting?
answered
Feb 5
in
Chemical education
0
votes
35
views
How can college chemistry courses be better designed to prepare students for chemistry-related careers, such as analytical chemistry or materials science, in order to reduce the skills gap between academic training and industry expectations?
answered
Feb 5
in
Chemical education
0
votes
44
views
How can chemistry students effectively learn and apply experimental techniques when faced with limited opportunities for hands-on experimentation in the classroom setting?
answered
Feb 4
in
Chemical education
0
votes
78
views
Determine the geometry and polarity of the ammonium ion (NH4+).
answered
Feb 4
in
Inorganic Chemistry
0
votes
146
views
What type of bond is formed between a hydrogen atom and a chlorine atom?
answered
Jan 30
in
Chemical bonding
0
votes
69
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Calculate the Gibbs free energy change (∆G) for the combustion of methane, CH4(g) + 2O2(g) -> CO2(g) + 2H2O(l), at standard conditions (298 K and 1 atm pressure) using appropriate thermodynamic data.
answered
Jan 23
in
Chemical thermodynamics
0
votes
70
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Calculate the enthalpy change when 50 mL of water at 20°C is mixed with 30 mL of ethanol at 30°C. The specific heat capacity of water is 4.18 J g^-1 °C^-1, the specific heat capacity of ethanol is 2.44 J g^-1 °C^-1, and the density of both water and ethanol are 1 g/mL. Assume that the final mixture is at a uniform temperature.
answered
Jan 23
in
ThermoChemistry
0
votes
74
views
What is the role of the therapist in psychodynamic therapy?
answered
Jan 20
in
Psychology
0
votes
18
views
What is the difference between Erikson's and Freud's stages of development?
answered
Jan 17
in
Psychology
0
votes
92
views
According to the model of parallel processing, how is information processed in the visual system?
answered
Jan 17
in
Psychology
0
votes
62
views
How has the advent of new technologies impacted the field of psychology?
answered
Jan 16
in
Psychology
0
votes
78
views
What is the difference between subjective and chronological ageing?
answered
Jan 16
in
Psychology
0
votes
87
views
What is the difference between individualistic and collectivistic cultures?
answered
Jan 13
in
Psychology
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votes
35
views
What are the disadvantages of the psychodynamic theory of anxiety?
answered
Jan 13
in
Psychology
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