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0
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23
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How does the metabolome of a cancer cell differ from that of a healthy cell, and how can this information be used to develop new cancer treatments?
answered
4 days
ago
in
BioChemistry
0
votes
25
views
How do the electronic and magnetic properties of metal-organic frameworks affect their performance as catalysts for specific chemical reactions?
answered
5 days
ago
in
Quantum Chemistry
0
votes
31
views
What is the effect of temperature on the NMR spectra of a given organic compound?
answered
5 days
ago
in
Physical Chemistry
0
votes
18
views
What is the bond dissociation energy of the oxygen-oxygen (O-O) bond in O2 molecule? How is this energy related to the strength of the bond between the two oxygen atoms? Provide a detailed explanation.
answered
Feb 18
in
Chemical bonding
0
votes
24
views
How do surface properties such as surface tension, surface charge and surface potential affect the permeability and selectivity of biomembranes and how can this information be used to develop more efficient drug delivery systems?
answered
Feb 17
in
Surface Chemistry
0
votes
39
views
What is the role of metal ions in the active site of the metalloenzyme catalase and how does their coordination environment affect their catalytic activity towards the decomposition of hydrogen peroxide?
answered
Feb 13
in
Coordination Chemistry
0
votes
11
views
How does the presence of cholesterol affect the signaling and metabolism of lipids in cells? Provide a detailed explanation of the molecular mechanisms involved and their potential implications on cellular function.
answered
Feb 12
in
BioChemistry
0
votes
29
views
How can the levels of POPs be reduced in the environment? Investigate and propose a feasible solution for controlling persistent organic pollutants in soil and bodies of water.
answered
Feb 7
in
Environmental Chemistry
0
votes
35
views
How can the inadequate training of chemistry teachers affect the learning and understanding of fundamental concepts in chemistry among high school students?
answered
Feb 7
in
Chemical education
0
votes
35
views
How can the chemical structure of molecules be optimized to improve their efficacy in treating respiratory diseases such as asthma and COPD?
answered
Feb 6
in
Medicinal Chemistry
0
votes
64
views
How does changing the concentration of the reactants affect the rate of reaction and the sustainability of the reaction?
answered
Feb 3
in
Chemical kinetics
0
votes
40
views
Calculate the lattice energy of NaF given the following information: the enthalpy of formation of NaF is -572.6 kJ/mol, the ionization energy of Na is 495.8 kJ/mol, the electron affinity of F is -328 kJ/mol, and the Madelung constant for NaF is 1.747.
answered
Jan 23
in
Inorganic Chemistry
0
votes
65
views
Calculate the enthalpy change for the combustion of methane gas at standard conditions if 34.0 g of methane is burned completely in oxygen and releases 802 kJ of heat.
answered
Jan 23
in
ThermoChemistry
0
votes
81
views
A chemistry student wants to create a chemical reaction that produces exactly 25 grams of water. How many grams of hydrogen and oxygen would need to react to create this amount of water?
answered
Jan 22
in
Chemical reactions
0
votes
35
views
According to the cognitive approach, what is the main focus of psychology?
answered
Jan 20
in
Psychology
0
votes
50
views
According to the psychoanalytic theory, why do individuals display aggressive behavior?
answered
Jan 17
in
Psychology
0
votes
76
views
According to the Continuity Theory, how do individuals adapt to end-of-life challenges?
answered
Jan 17
in
Psychology
0
votes
59
views
According to cognitive neuroscience, what is brain plasticity?
answered
Jan 16
in
Psychology
0
votes
32
views
According to the fuzzy logic theory, how do artificial intelligence models handle uncertainty and ambiguity?
answered
Jan 15
in
Psychology
0
votes
45
views
What is the Identity vs. Role Confusion stage?
answered
Jan 14
in
Psychology
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