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0
votes
1
answer
30
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How effective are natural products in treating a specific disease compared to traditional medicinal compounds?
asked
Feb 20
in
Medicinal Chemistry
0
votes
1
answer
29
views
How does the addition of different dopants affect the electronic and optical properties of perovskite materials, specifically in terms of band gap and absorption spectra?
asked
Feb 17
in
Quantum Chemistry
0
votes
1
answer
37
views
How can we use quantum chemistry methods to predict the catalytic activity and selectivity of a specific reaction?
asked
Feb 14
in
Quantum Chemistry
0
votes
1
answer
36
views
How can the mechanical and thermal properties of different polymers be optimized for their use in 3D printing applications?
asked
Feb 7
in
Materials Chemistry
0
votes
1
answer
41
views
How can the Catalytic polymerization of propylene monomer be optimized in order to produce high-quality polypropylene with desirable properties such as stiffness, impact resistance, and transparency?
asked
Feb 6
in
Chemical synthesis
0
votes
1
answer
67
views
How can the concentration of lead in a water sample be determined using atomic absorption spectroscopy and what factors may affect the accuracy of the measurement?
asked
Jan 29
in
Analytical Chemistry
0
votes
1
answer
84
views
Calculate the heat of sublimation of solid carbon dioxide (dry ice) given that the enthalpy of fusion of solid carbon dioxide is 8.6 kJ/mol and the enthalpy of vaporization of carbon dioxide gas is 22.8 kJ/mol. (Hint: The heat of sublimation of a substance is equal to the sum of its enthalpy of fusion and enthalpy of vaporization.)
asked
Jan 23
in
ThermoChemistry
0
votes
1
answer
73
views
A compound containing only potassium and chlorine has a mass of 74.55 grams. When this compound was analyzed, it was found to have 37.43 grams of potassium and 37.12 grams of chlorine. Determine the empirical and molecular formulas of this compound.
asked
Jan 22
in
Inorganic Chemistry
0
votes
1
answer
115
views
What is the chemical reaction involved in converting an amine into an amide? Write a balanced chemical equation and list the reagents used in the process.
asked
Jan 21
in
Organic Chemistry
0
votes
1
answer
97
views
What is the evolutionary theory explanation for personality disorders?
asked
Jan 20
in
Psychology
0
votes
1
answer
42
views
How does the cognitive neuroscience perspective address the relationship between brain and behaviour?
asked
Jan 15
in
Psychology
0
votes
1
answer
89
views
Who was Ivan Pavlov?
asked
Jan 15
in
Psychology
0
votes
1
answer
44
views
What is the male gaze?
asked
Jan 14
in
Psychology
0
votes
1
answer
143
views
What is the function of the amygdala?
asked
Jan 14
in
Psychology
0
votes
1
answer
38
views
What is the difference between social norms and individual differences?
asked
Jan 13
in
Psychology
0
votes
1
answer
51
views
What is the theory of self-determination proposed by Edward L. Deci and Richard M. Ryan?
asked
Jan 13
in
Psychology
0
votes
1
answer
36
views
Compare and contrast the reliability and validity of qualitative and quantitative research methods.
asked
Jan 13
in
Psychology
0
votes
1
answer
158
views
What three parameters do seismographs measure?
asked
Jan 8
in
Science
0
votes
1
answer
89
views
What is likely to happen to a parasite if it kills its host?
asked
Jan 6
in
Science
0
votes
1
answer
73
views
What factor largely determines the distinguishing features of terrestrial biomes?
asked
Jan 6
in
Science
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