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23
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What is the relationship between the chemical composition and the optical properties of glasses used in optical fiber communication systems?
answered
Feb 24
in
Materials Chemistry
0
votes
41
views
What is the effect of varying pH levels on the rate of the reaction between hydrochloric acid (HCl) and magnesium (Mg)?
answered
Feb 22
in
Chemical kinetics
0
votes
27
views
What is the nature of the intermolecular interactions between water and ethanol molecules in a solution, and how does this affect the ability of the solution to dissolve solutes?
answered
Feb 20
in
Quantum Chemistry
0
votes
27
views
What is the enthalpy of vaporization of water at 100°C if it requires 40.7 kJ of energy to vaporize 1 mole of water?
answered
Feb 20
in
ThermoChemistry
0
votes
57
views
How do metal ions coordinate with enzymes and proteins to facilitate chemical reactions? Give an example of a metalloenzyme and describe its coordination chemistry.
answered
Feb 13
in
Coordination Chemistry
0
votes
104
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What is the total number of electrons transferred when a current of 2.0 A flows through a solution of CuSO4 for 15 minutes? Given that the molar mass of CuSO4 is 159.61 g/mol and the Faraday constant is 96,485 C/mol.
answered
Feb 13
in
ElectroChemistry
0
votes
32
views
How can we design a new drug molecule that effectively reduces inflammation in the body without causing harmful side effects?
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Feb 12
in
Medicinal Chemistry
0
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44
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How can the synthesis of biodegradable polymers be optimized to ensure maximum efficiency and reduce environmental impact?
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Feb 11
in
Polymer Chemistry
0
votes
60
views
How can the principles of medicinal chemistry be applied to design drugs that selectively target cancer cells that overexpress specific receptors or enzymes, while avoiding harm to healthy cells?
answered
Feb 10
in
Medicinal Chemistry
0
votes
100
views
What type of bond would be formed between a chlorine atom and a sodium atom, and what is the nature of this bond?
answered
Jan 30
in
Chemical bonding
0
votes
79
views
What is the frequency of sound waves perceived by humans?
answered
Jan 20
in
Psychology
0
votes
109
views
According to Bowlby's Attachment Theory, how can attachment impact end-of-life care?
answered
Jan 17
in
Psychology
0
votes
29
views
What is a hypothesis in psychology research?
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Jan 17
in
Psychology
0
votes
58
views
Who is associated with the humanistic theory?
answered
Jan 16
in
Psychology
0
votes
49
views
What is meant by anticipatory grief?
answered
Jan 14
in
Psychology
0
votes
86
views
What is the main difference between nature and nurture?
answered
Jan 10
in
Psychology
0
votes
37
views
Which organ's diseases include kidney stones, infections, and kidney failure due to diabetes?
answered
Jan 8
in
Science
0
votes
44
views
When does the diploid zygote form?
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Jan 8
in
Science
0
votes
44
views
What type of plate boundaries produce huge mountain ranges in the ocean basin?
answered
Jan 8
in
Science
0
votes
70
views
What type of plant is the dominant group of land plants?
answered
Jan 8
in
Science
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