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 KarolinBroth
Wall
Recent activity
All questions
All answers
Ask a Question
Answers by KarolinBroth
0
votes
27
views
How does the metabolism of drugs in the body affect their efficacy and potential adverse effects? Provide specific examples of some drugs and their metabolites, and explain the role of enzymes and pathways involved in drug metabolism.
answered
4 days
ago
in
Medicinal Chemistry
0
votes
20
views
How does the coordination environment of the metal ion in the active site of metalloenzymes and metalloproteins affect their catalytic activity?
answered
6 days
ago
in
Coordination Chemistry
0
votes
20
views
What is the balanced chemical equation for the gas evolution reaction that occurs when calcium carbonate (CaCO3) reacts with hydrochloric acid (HCl)?
answered
Feb 17
in
Chemical reactions
0
votes
20
views
How does the addition of nanoparticles affect the mechanical properties of polymers used in biomedical applications, such as implants or prosthetics?
answered
Feb 17
in
Materials Chemistry
0
votes
20
views
How does the addition of nanoparticles affect the mechanical properties of polymer nanocomposites?
answered
Feb 17
in
Polymer Chemistry
0
votes
30
views
What specific photochemical properties can be observed in supramolecular assemblies composed of porphyrin and fullerenes, and how do these properties differ from those of the individual components?
answered
Feb 17
in
PhotoChemistry
0
votes
25
views
How does substrate concentration affect the rate of enzyme-catalyzed reactions? Provide a detailed explanation supported with experimental evidence.
answered
Feb 14
in
BioChemistry
0
votes
34
views
What are the steps involved in a radical polymerization reaction and how do they contribute to the formation of high molecular weight polymers?
answered
Feb 14
in
Organic Chemistry
0
votes
32
views
What are the different types of liquid crystals and how do their properties vary based on their chemical structure?
answered
Feb 13
in
Physical Chemistry
0
votes
35
views
What is the oxidation state of sulfur in H₂SO₄?
answered
Feb 13
in
Chemical reactions
0
votes
8
views
What design parameters should be considered while designing a chemical reactor for the production of ethanol through the catalytic reaction of ethylene and steam, and how can the reactor be optimized to achieve maximum yield and productivity?
answered
Feb 12
in
Chemical engineering
0
votes
34
views
How can the electronic band structure of perovskite materials be calculated using first-principles calculations, and how does the band structure affect the material's optical properties such as its absorption and emission spectra?
answered
Feb 7
in
Quantum Chemistry
0
votes
33
views
How can gel permeation chromatography (GPC) be used to determine the molecular weight distribution of a polymer sample? What are the advantages and limitations of using GPC compared to other polymer characterization techniques?
answered
Feb 5
in
Polymer Chemistry
0
votes
9
views
Consider the synthesis of ibuprofen, a common pain reliever. Starting with benzene and propene, propose a detailed retrosynthesis of ibuprofen. Include all necessary reagents and reaction steps, as well as any potential issues with the synthesis pathway.
answered
Feb 3
in
Organic Chemistry
0
votes
89
views
What is the amount (in moles) of silver ions present in a 0.1M solution of silver nitrate if 1000 coulombs of charge are needed to completely deposit the silver ions onto an electrode during coulometry?
answered
Jan 30
in
Analytical Chemistry
0
votes
34
views
What is the Gestalt theory's explanation for the perception of illusions?
answered
Jan 20
in
Psychology
0
votes
35
views
Who proposed the theory of moral development?
answered
Jan 20
in
Psychology
0
votes
22
views
Why was Milgram's study on obedience important?
answered
Jan 20
in
Psychology
0
votes
41
views
What is critical thinking?
answered
Jan 17
in
Psychology
0
votes
38
views
According to the cognitive theory, what is anxiety?
answered
Jan 17
in
Psychology
Page:
1
2
next »
35.8k
questions
35.7k
answers
2
comments
7.0k
users
Categories
All categories
Science
(12.0k)
Psychology
(10.5k)
Chemistry
(13.3k)
Welcome to Sarvan Science Q&A, where you can ask questions and receive answers from other members of the community.
...