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 ChastityHoll
Wall
Recent activity
All questions
All answers
Ask a Question
Answers by ChastityHoll
0
votes
22
views
How does the sequence of nucleotides in DNA determine the amino acid sequence of a protein during RNA transcription and translation?
answered
1 day
ago
in
BioChemistry
0
votes
22
views
How does the presence of different functional groups on cations and anions affect the viscosity of ionic liquids at different temperatures?
answered
4 days
ago
in
Physical Chemistry
0
votes
22
views
What is the optimum conditions (temperature, pressure, and reaction time) required for the preparation of 2-chloro-4-nitroaniline from aniline and chlorine gas with high yield and purity?
answered
4 days
ago
in
Chemical synthesis
0
votes
29
views
What is the mechanism of electrophilic addition reaction of propene and hydrochloric acid?
answered
6 days
ago
in
Organic Chemistry
0
votes
26
views
How does the efficiency of photosensitizers vary with respect to the wavelength of light used in a photochemical reaction? Provide experimental evidence and discuss the implications of your findings.
answered
6 days
ago
in
PhotoChemistry
0
votes
27
views
How can we use molecular docking studies to identify potential drug candidates for treating a specific disease?
answered
Feb 13
in
Computational Chemistry
0
votes
38
views
How can we improve the biocompatibility of polymer-based biomaterials for tissue engineering without compromising their structural integrity and mechanical properties?
answered
Feb 13
in
Polymer Chemistry
0
votes
34
views
What is the impact of excessive use of nitrogen and phosphorus fertilizers on the composition of water bodies and what are the potential consequences for human health and the environment?
answered
Feb 13
in
Environmental Chemistry
0
votes
24
views
What is the specific chemical reaction that occurs during DNA replication, and how does the cell ensure that errors in the DNA sequence are corrected during the replication process?
answered
Feb 13
in
BioChemistry
0
votes
8
views
How does the chirality of a molecule affect its photochemical properties? Specifically, what is the difference in photoexcitation behavior between enantiomers of a chiral molecule and how does this impact its reactivity in photochemical reactions?
answered
Feb 12
in
PhotoChemistry
0
votes
41
views
How can the infrared (IR) spectroscopy technique be used to distinguish between ethanol and methanol?
answered
Feb 7
in
Organic Chemistry
0
votes
29
views
How can the electrical conductivity and flexibility of conductive polymers be optimized for their effective use in flexible electronics?
answered
Feb 7
in
Materials Chemistry
0
votes
41
views
How can the efficiency of polymer-based photovoltaic materials be improved?
answered
Feb 7
in
Polymer Chemistry
0
votes
11
views
How can coordination chemistry principles be used to design more efficient chelating agents for the treatment of heavy metal poisoning?
answered
Feb 5
in
Coordination Chemistry
0
votes
41
views
How can chemistry teachers incorporate more practical applications of chemistry into their lessons to help students better understand the real-world relevance of the subject? Give specific examples of practical applications that could be included in high school chemistry curricula.
answered
Feb 5
in
Chemical education
0
votes
64
views
Calculate the wavelength of light that must be absorbed for an electron in a hydrogen atom to transition from the n=3 to n=2 energy level, using the equation for energy of a hydrogen atom: E = -13.6/n^2 eV and the Planck constant, h = 6.626 × 10^-34 J s.
answered
Feb 3
in
Quantum Chemistry
0
votes
80
views
How does an increase in temperature affect the equilibrium position of a reaction and the concentrations of the reactants and products?
answered
Jan 31
in
Chemical equilibrium
0
votes
60
views
How can the concentration of a particular metal ion in a given sample be quantified using voltammetry and what are the factors that affect the accuracy of the measurement?
answered
Jan 29
in
Analytical Chemistry
0
votes
78
views
What is the IUPAC name and the structure of the ether produced from the reaction between ethyl alcohol and methyl chloride?
answered
Jan 21
in
Organic Chemistry
0
votes
57
views
What is the main goal of solution-focussed brief therapy SFBT ?
answered
Jan 20
in
Psychology
Page:
1
2
3
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.
...