Login
Remember
Register
Science Q&A Sarvan.Net
All Activity
Q&A
Questions
Hot!
Unanswered
Tags
Categories
Users
Ask a Question
About Us
XML Sitemap
Terms of Service
User BlairMorrill
Wall
Recent activity
All questions
All answers
Ask a Question
Questions by BlairMorrill
0
votes
1
answer
1
view
What is the relationship between the molecular structure and the phase behavior of liquid crystal compounds? Provide concrete examples of liquid crystal compounds and how their molecular structure affects their phase behavior.
asked
1 day
ago
in
Physical Chemistry
0
votes
1
answer
15
views
How does the regulation of glucose metabolism differ between individuals with Type 1 Diabetes and individuals with Type 2 Diabetes? Explain the differences in the mechanisms of insulin production and response in each case.
asked
1 day
ago
in
BioChemistry
0
votes
1
answer
29
views
What is the purity of a solid sample of aspirin, and does it meet the purity requirements for use in medicines, if it has a melting point range between 134-136°C?
asked
3 days
ago
in
Analytical Chemistry
0
votes
1
answer
15
views
What is the optimal reaction time and temperature for the preparation of 2,4-dinitrobenzoic acid from benzoic acid and nitric acid to achieve the highest yield and purity?
asked
3 days
ago
in
Chemical synthesis
0
votes
1
answer
35
views
How does the composition of phospholipids in cell membranes affect the membrane's structure and function?
asked
6 days
ago
in
BioChemistry
0
votes
1
answer
34
views
What are the factors that contribute to the compatibility of polymer blends and how can compatibility be improved?
asked
6 days
ago
in
Polymer Chemistry
+1
vote
1
answer
24
views
What is the boiling point of potassium nitrate (KNO3) at a pressure of 760 mm Hg?
asked
Feb 17
in
Inorganic Chemistry
0
votes
1
answer
21
views
What is the balanced chemical equation for the synthesis of 2,4-dichloronitrobenzene from nitrobenzene and chlorine gas?
asked
Feb 17
in
Chemical synthesis
0
votes
1
answer
31
views
What is the major product formed when 2-methylcyclohexanol is treated with strong base (such as sodium ethoxide) in an elimination reaction? Draw the mechanism and provide a brief explanation for the product formation.
asked
Feb 13
in
Organic Chemistry
0
votes
1
answer
47
views
How does the drug ibuprofen alleviate pain and reduce inflammation in the body at the molecular level?
asked
Feb 13
in
Medicinal Chemistry
0
votes
1
answer
34
views
What is the net ATP yield in the process of glycolysis and gluconeogenesis in a mammalian liver cell? Show the complete reactions and indicate the enzymes involved in each step of the pathway.
asked
Feb 13
in
BioChemistry
0
votes
1
answer
32
views
How many geometric isomers can be formed for the square planar complex (PtCl₂(NH₃)₂)?
asked
Feb 13
in
Coordination Chemistry
0
votes
1
answer
53
views
How can the size and shape of nanoparticles be effectively controlled during their synthesis using green chemistry principles?
asked
Feb 10
in
Materials Chemistry
0
votes
1
answer
32
views
How can the optical properties of a polymer material be altered by manipulating its chemical structure?
asked
Feb 10
in
Polymer Chemistry
0
votes
1
answer
71
views
How does the drug aspirin work to reduce pain and inflammation, and what is its mechanism of action at the molecular level in the human body?
asked
Jan 31
in
Medicinal Chemistry
0
votes
1
answer
108
views
What is the crystal structure of aluminum oxide (Al2O3)?
asked
Jan 31
in
Physical Chemistry
+1
vote
1
answer
46
views
How can the purity of a given sample of an unknown substance be determined using only melting point determination?
asked
Jan 29
in
Analytical Chemistry
0
votes
1
answer
61
views
How can Raman spectroscopy be used to determine the presence of a specific compound in a mixture of similar compounds? Specifically, how can the unique Raman spectra of the target compound be identified and distinguished from those of other compounds in the mixture, and what is the minimum concentration of the target compound that can be detected using this technique?
asked
Jan 29
in
Analytical Chemistry
0
votes
1
answer
53
views
Calculate the enthalpy of reduction for Fe2O3 given that it is reduced to FeO by hydrogen at 298K and constant pressure. Given that the standard enthalpy of formation of Fe2O3 and FeO are -822kJ/mol and -272kJ/mol respectively, the heat of combustion of hydrogen is -286kJ/mol and the enthalpy of formation of H2O is -285.8kJ/mol.
asked
Jan 23
in
ThermoChemistry
0
votes
1
answer
48
views
Calculate the corrosion potential of a copper metal electrode in a solution containing 0.1M CuSO4 and 0.5M H2SO4 at 298K, given that the standard electrode potential of the Cu2+/Cu electrode is +0.34V and a hydrogen electrode is used as the reference electrode.
asked
Jan 23
in
ElectroChemistry
Page:
1
2
3
next »
35.7k
questions
35.5k
answers
2
comments
7.0k
users
Categories
All categories
Science
(12.0k)
Psychology
(10.5k)
Chemistry
(13.2k)
Welcome to Sarvan Science Q&A, where you can ask questions and receive answers from other members of the community.
...