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 SheilaSchaef
Wall
Recent activity
All questions
All answers
Ask a Question
Recent activity by SheilaSchaef
1
answer
27
views
How does changing the pH affect the equilibrium position of the reaction between acetic acid and sodium acetate? Provide a detailed explanation with calculations to support your answer.
asked
Feb 22
in
Chemical equilibrium
1
answer
35
views
How does pH affect the colloidal stability and coagulation of silver nanoparticles?
asked
Feb 22
in
Surface Chemistry
1
answer
31
views
What is the effect of the order of the reactants in a chemical reaction on the reaction rate? Provide an experimental method to investigate this relationship for a reaction with two reactants.
asked
Feb 22
in
Chemical kinetics
1
answer
25
views
What is the mechanism of the nucleophilic substitution reaction between 1-bromopropane and sodium hydroxide in ethanol solvent? Write a detailed step-by-step mechanism with the corresponding intermediates and explain the stereochemistry of the reaction.
asked
Feb 21
in
Organic Chemistry
1
answer
37
views
How does the genetic makeup of a patient influence their response to a specific drug, and what are the main pharmacogenetic factors that affect drug response in individuals with certain genetic variations?
asked
Feb 20
in
Medicinal Chemistry
1
answer
33
views
What is the electronic excitation energy required for a molecule to absorb light in the visible region and what are its corresponding optical properties?
asked
Feb 20
in
Quantum Chemistry
1
answer
32
views
How do changes in the number of carbon layers affect the electronic and optical properties of graphene and other 2D materials?
asked
Feb 20
in
Quantum Chemistry
1
answer
36
views
What is the effect of changing the concentration of reactants on the reaction rate and sustainability in the decomposition of hydrogen peroxide catalyzed by potassium iodide?
answered
Feb 19
in
Chemical kinetics
1
answer
34
views
How does the concentration of the reaction products affect the rate of a chemical reaction and what is the mechanism behind this effect?
answered
Feb 19
in
Chemical kinetics
1
answer
38
views
How does the choice of polymer structure and morphology impact the efficiency of polymer-based photovoltaic materials?
answered
Feb 18
in
Polymer Chemistry
1
answer
37
views
What is the optimal temperature and pressure conditions required for the synthesis of polyethylene terephthalate from terephthalic acid and ethylene glycol?
answered
Feb 14
in
Chemical synthesis
1
answer
41
views
How does pH affect the electrokinetic phenomena in colloidal systems? Specifically, what is the effect of varying pH on zeta potential and electrophoretic mobility?
asked
Feb 14
in
Surface Chemistry
1
answer
33
views
How can we optimize the yield and purity of a specific pharmaceutical drug during the production process using chemical engineering principles?
asked
Feb 14
in
Chemical engineering
1
answer
40
views
How can we use molecular docking studies to optimize drug discovery by predicting the binding mode and affinity of a small molecule with its target protein?
answered
Feb 13
in
Computational Chemistry
1
answer
37
views
What is the effect of ligand substitution on the electronic and magnetic properties of transition metal complexes?
answered
Feb 13
in
Quantum Chemistry
1
answer
64
views
How can we increase diversity in the chemistry field and what measures can be taken to create a more inclusive and welcoming environment for underrepresented groups?
asked
Feb 13
in
Chemical education
1
answer
52
views
How does the crystal field theory explain the color of transition metal coordination compounds?
answered
Feb 12
in
Coordination Chemistry
1
answer
40
views
How do chaperones aid in the folding process of proteins and what are the consequences of misfolded proteins in the human body?
answered
Feb 12
in
BioChemistry
1
answer
41
views
How can the optical properties of polymer materials be tuned to enhance their efficiency in solar energy conversion?
asked
Feb 10
in
Polymer Chemistry
1
answer
43
views
How does changing the concentration of reactants affect the reaction rate and the yield of products in the reaction between sodium thiosulphate and hydrochloric acid, and what is the optimal concentration of reactants to achieve the highest yield?
answered
Feb 3
in
Chemical kinetics
37.4k
questions
37.2k
answers
2
comments
14.7k
users
Categories
All categories
Science
(12.0k)
Psychology
(10.5k)
Chemistry
(14.9k)
Welcome to Sarvan Science Q&A, where you can ask questions and receive answers from other members of the community.
...