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 StephaniaTkt
Wall
Recent activity
All questions
All answers
Ask a Question
Answers by StephaniaTkt
0
votes
22
views
What is the primary structure of a protein and how does it affect the protein's function?
answered
3 days
ago
in
BioChemistry
0
votes
23
views
What are the factors that influence the phosphorescent properties of organic molecules in photochemistry?
answered
4 days
ago
in
PhotoChemistry
0
votes
24
views
How does the pH of a solution affect the structure and function of proteins?
answered
4 days
ago
in
BioChemistry
0
votes
21
views
What is the optimal ratio of titanium dioxide nanoparticles and graphene oxide in a composite material for use in high-performance dye-sensitized solar cells? How does this ratio affect the overall efficiency and stability of the solar cell?
answered
4 days
ago
in
Materials Chemistry
0
votes
26
views
How do changes in the number of carbon layers affect the electronic and optical properties of graphene and other 2D materials?
answered
6 days
ago
in
Quantum Chemistry
0
votes
27
views
What is the coordination number of actinide ion [Pu(NO3)6]2-?
answered
6 days
ago
in
Coordination Chemistry
0
votes
7
views
What chemical process steps are required for the large-scale production of a specific pharmaceutical drug, and what are the key variables to consider in optimizing these steps for efficiency and quality?
answered
Feb 18
in
Chemical engineering
0
votes
27
views
How does the addition of crosslinking agents affect the electrical conductivity and mechanical flexibility of conductive polymers in flexible electronics applications?
answered
Feb 17
in
Materials Chemistry
0
votes
55
views
What is the effect of changing the hydrophobic and hydrophilic properties of a surfactant on its ability to form micelles in aqueous solution?
answered
Feb 17
in
Surface Chemistry
0
votes
40
views
What are the steps involved in synthesizing Pyridine from Benzene and Ammonia, and what is the mechanism of the reaction?
answered
Feb 17
in
Organic Chemistry
0
votes
32
views
How can the thermal conductivity and mechanical properties of ceramic materials be improved for their use in high-temperature applications?
answered
Feb 13
in
Materials Chemistry
0
votes
9
views
How does the crystal field theory explain the color of transition metal coordination compounds?
answered
Feb 12
in
Coordination Chemistry
0
votes
38
views
How can computational techniques such as molecular docking be used to identify potential inhibitors of a specific protein-protein interaction involved in a disease process?
answered
Feb 5
in
Computational Chemistry
0
votes
31
views
How can Computational chemistry and molecular modeling be used to predict the properties of a new drug candidate?
answered
Feb 5
in
Physical Chemistry
0
votes
56
views
Here is a chemistry problem related to renewable energy sources and their impact on the environment:What is the net energy yield and the carbon footprint of producing ethanol fuel from corn stover waste (a byproduct of corn cultivation) using a biochemical conversion process, and how does it compare to producing gasoline from crude oil in terms of environmental impact?
answered
Feb 4
in
Environmental Chemistry
0
votes
56
views
Calculate the mass of sodium chloride (NaCl) produced when 2.5 moles of sodium (Na) react completely with excess chlorine gas (Cl2). (Hint: Use the balanced chemical equation 2Na + Cl2 → 2NaCl)
answered
Jan 23
in
Chemical reactions
0
votes
69
views
Calculate the enthalpy change for the ionization of magnesium using the following information: - The first ionization energy of magnesium is 738 kJ/mol. - The second ionization energy of magnesium is 1450 kJ/mol.
answered
Jan 23
in
ThermoChemistry
0
votes
67
views
Please compare the trait and biological theories of personality.
answered
Jan 20
in
Psychology
0
votes
48
views
What is the contrast effect?
answered
Jan 20
in
Psychology
0
votes
27
views
When evaluating theories in existential psychology, what is the importance of evidence?
answered
Jan 16
in
Psychology
Page:
1
2
next »
35.9k
questions
35.7k
answers
2
comments
7.1k
users
Categories
All categories
Science
(12.0k)
Psychology
(10.5k)
Chemistry
(13.4k)
Welcome to Sarvan Science Q&A, where you can ask questions and receive answers from other members of the community.
...