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User MikaylaBoreh
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Answers by MikaylaBoreh
0
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36
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What is the optimal temperature and reaction time for the synthesis of nylon-6,6 from adipic acid and hexamethylenediamine?
answered
Feb 22
in
Chemical synthesis
0
votes
28
views
How does the length of a polymer chain impact its conformational entropy and behavior when placed in a Monte Carlo simulation?
answered
Feb 20
in
Computational Chemistry
0
votes
26
views
What is the impact of the radioactive waste disposal from nuclear power plants on the surrounding environment and how can it be minimized through effective management practices?
answered
Feb 20
in
Environmental Chemistry
0
votes
36
views
What is the enthalpy of ionization for sodium, given that it takes 495 kJ/mol to remove one electron from a neutral sodium atom, and 4562 kJ/mol to remove a second electron from the sodium 1+ ion?
answered
Feb 20
in
ThermoChemistry
0
votes
28
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What is the mechanism of electrophilic addition reaction between sulfuric acid and propene, and what are the products formed in this reaction?
answered
Feb 20
in
Organic Chemistry
0
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23
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What is the effect of temperature on the surface tension of biological membranes?
answered
Feb 20
in
Surface Chemistry
0
votes
27
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How does the surface modification of nanoparticles affect their stability and reactivity in various chemical reactions?
answered
Feb 17
in
Surface Chemistry
0
votes
32
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What type of bonding is exhibited in the solid compound known as sodium chloride? Provide a detailed explanation supporting your answer with relevant chemical bonding principles.
answered
Feb 14
in
Chemical bonding
0
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36
views
What is the effect of changing the monomer concentration on the molecular weight of a polymer synthesized via free radical polymerization?
answered
Feb 13
in
Physical Chemistry
0
votes
70
views
How does cholesterol impact the fluidity and permeability of cell membranes?
answered
Feb 12
in
BioChemistry
0
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82
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How can the stability of emulsions be improved and what are the factors affecting it?
answered
Feb 10
in
Surface Chemistry
0
votes
37
views
How can the mechanical properties of biodegradable polymers be optimized for use in orthopedic implants to improve their performance and prolong their lifespan?
answered
Feb 10
in
Materials Chemistry
0
votes
35
views
How can limited opportunities for hands-on experimentation in chemistry affect a student's overall understanding and appreciation of the subject?
answered
Feb 6
in
Chemical education
0
votes
72
views
What is the Dipole Moment of Nitrogen Molecule Using Ab Initio Calculations?
answered
Jan 31
in
Computational Chemistry
0
votes
97
views
What is the concentration of copper ions in a given sample using polarography, if the measured peak current is 2.56 μA and the standard potential of the copper ion electrode is +0.34 V (vs. SCE)?
answered
Jan 30
in
Analytical Chemistry
0
votes
71
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Calculate the heat of formation of methane (CH4) given the following values: - The standard enthalpy of combustion of methane is -890.3 kJ/mol- The bond energies are as follows: C-H = 413 kJ/mol and C-C = 348 kJ/mol.
answered
Jan 23
in
Chemical bonding
0
votes
67
views
What is the oxidation state of manganese in KMnO4?
answered
Jan 21
in
Inorganic Chemistry
0
votes
91
views
Who is responsible for ensuring confidentiality in a research study?
answered
Jan 20
in
Psychology
0
votes
49
views
According to the Person-Centered Theory, how can healthcare professionals improve end-of-life care?
answered
Jan 20
in
Psychology
0
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116
views
What is the impact of parental conflict on children?
answered
Jan 20
in
Psychology
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