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0
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35
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How does the presence of adsorbates affect the surface properties of a metal using density functional theory calculations?
answered
Feb 22
in
Computational Chemistry
0
votes
27
views
How do the photochemical properties of chiral molecules differ from that of achiral molecules?
answered
Feb 22
in
PhotoChemistry
0
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29
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How do the mechanical and chemical properties of biomaterials affect their suitability for use in tissue engineering applications?
answered
Feb 20
in
Materials Chemistry
0
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28
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How does the degradation of microplastics in marine environments affect the release of harmful chemicals and their potential impact on the health of marine species?
answered
Feb 19
in
Environmental Chemistry
0
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52
views
What is the hybridization of nitrogen in the compound NH3?
answered
Feb 13
in
Inorganic Chemistry
0
votes
101
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How can the synthesis and characterization of new materials be optimized for increased efficiency and cost-effectiveness in the removal of heavy metals from water?
answered
Feb 11
in
Materials Chemistry
0
votes
115
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How can the synthesis and characterization of coordination compounds be used in the development of new chemotherapy drugs for cancer treatment? Provide a specific example of a coordination compound that has shown promising results in cancer treatment and explain how it works on a molecular level.
answered
Feb 11
in
Coordination Chemistry
0
votes
46
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How can the chemical engineers optimize the reaction conditions and reactor design for the efficient extraction of flavors, while maintaining their chemical stability and sensory properties?
answered
Feb 6
in
Chemical engineering
0
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85
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Calculate the standard free energy change (ΔG°) for the following redox reaction at 298K:Zn(s) + Cu2+(aq) → Zn2+(aq) + Cu(s) (Given: E°cell = 1.10V, F = 96,500 J/V.mol)
answered
Feb 3
in
Chemical thermodynamics
0
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87
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Calculate the standard enthalpy change (∆H°) for the reaction: 2NH3(g) + 5O2(g) → 4NO(g) + 6H2O(l)Given the following bond dissociation energies (in kJ/mol):N≡N = 941, N-H = 391, O=O = 495, O-H = 464, N-O = 201, H-O-H = 464, N-H + O=O = 632, N=O = 607, and H-N≡N = 945.
answered
Feb 3
in
Quantum Chemistry
0
votes
99
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How does the concentration of a competitive inhibitor affect the Michaelis-Menten constant (Km) and maximum velocity (Vmax) of an enzyme-catalyzed reaction? Provide a detailed explanation and mathematical formula to support your answer.
answered
Jan 30
in
BioChemistry
0
votes
64
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How can capillary electrophoresis be used to determine the amino acid composition of a protein sample?
answered
Jan 29
in
Analytical Chemistry
0
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76
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Based on the subtopic The effect of pH on the photochemical reaction rate, a possible precise question for a chemistry student to solve could be:How does the pH level affect the rate of the photochemical reaction between chlorophyll and 1,5-dihydroxynaphthalene?
answered
Jan 23
in
PhotoChemistry
0
votes
46
views
Compare the different theories of social development in psychology.
answered
Jan 20
in
Psychology
0
votes
17
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Please compare the influence of Erikson's culture on his theory versus that of Anna Freud's culture on her theory.
answered
Jan 17
in
Psychology
0
votes
47
views
According to Abraham Maslow, how can we promote personal growth and fulfill our potential?
answered
Jan 17
in
Psychology
0
votes
50
views
What is mourning?
answered
Jan 16
in
Psychology
0
votes
71
views
Who proposed the framing effect?
answered
Jan 16
in
Psychology
0
votes
48
views
What is the twin study method?
answered
Jan 15
in
Psychology
0
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70
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What is the endowment effect?
answered
Jan 13
in
Psychology
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