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 MillaFredric
Wall
Recent activity
All questions
All answers
Ask a Question
Answers by MillaFredric
0
votes
21
views
What is the optimum reaction temperature for the synthesis of polyvinylpyrrolidone from vinylpyrrolidone monomer using different catalysts and what effect do these catalysts have on the reaction?
answered
4 days
ago
in
Chemical synthesis
0
votes
19
views
How does the coordination chemistry of zinc ions in the active site of the enzyme carbonic anhydrase contribute to its catalytic activity?
answered
6 days
ago
in
Coordination Chemistry
0
votes
24
views
How can we predict the catalytic activity and selectivity of a given catalyst using quantum chemistry calculations?
answered
Feb 14
in
Quantum Chemistry
0
votes
24
views
How can we use photochemistry principles to efficiently degrade persistent organic pollutants in water bodies like lakes and rivers to minimize their adverse effects on the environment and human health?
answered
Feb 14
in
PhotoChemistry
0
votes
8
views
How do G protein-coupled receptors (GPCRs) initiate signal transduction pathways in cells? Discuss the biochemical mechanism involved in the activation of GPCRs and the downstream signaling events that follow.
answered
Feb 13
in
BioChemistry
0
votes
9
views
How can the synthesis of polyvinylpyrrolidone from vinylpyrrolidone monomer be optimized to achieve a higher yield and purity of the final product, while minimizing unwanted byproducts and waste?
answered
Feb 11
in
Chemical synthesis
0
votes
9
views
How can the process of designing a system for the production of surfactants be optimized to increase efficiency and reduce costs in chemical engineering?
answered
Feb 10
in
Chemical engineering
0
votes
38
views
How can the integration of environmental chemistry into chemistry education improve our understanding and ability to address environmental issues in our community?
answered
Feb 7
in
Chemical education
0
votes
23
views
How can the efficiency of a hydrogen fuel production system be maximized while minimizing its environmental impact using chemical engineering principles?
answered
Feb 7
in
Chemical engineering
0
votes
96
views
How do certain amino acid sequences affect the folding mechanism of proteins, as observed through molecular dynamics simulations, and how can this information be used to understand and design more effective protein therapeutics?
answered
Jan 31
in
Computational Chemistry
0
votes
51
views
Calculate the enthalpy change for dissolving 10 grams of potassium chloride (KCl) in 200 mL of water, assuming the temperature remains constant at 25°C. The molar mass of KCl is 74.5513 g/mol and the specific heat capacity of water is 4.184 J/g·°C.
answered
Jan 23
in
ThermoChemistry
0
votes
59
views
Assuming that the volume of the system is constant, how will the equilibrium concentration of reactants and products be affected if the temperature is increased for the following reaction: 2 SO2(g) + O2(g) ⇌ 2 SO3(g) (a) Predict the direction of the reaction shift and explain why(b) Predict the effect of the temperature change on the equilibrium value of Kc for the reaction.
answered
Jan 22
in
Chemical equilibrium
0
votes
65
views
What is the bottom-up approach's evaluation of visual illusions?
answered
Jan 20
in
Psychology
0
votes
11
views
How can cultural bias be addressed in psychology research?
answered
Jan 16
in
Psychology
0
votes
39
views
According to the Social Identity theory, how does group status affect intergroup behaviour?
answered
Jan 16
in
Psychology
0
votes
46
views
How does Gestalt therapy differ from other forms of therapy?
answered
Jan 16
in
Psychology
0
votes
35
views
According to the biopsychosocial approach, what is the main emphasis in understanding health?
answered
Jan 16
in
Psychology
0
votes
36
views
Who developed the theory of cultural dimensions?
answered
Jan 15
in
Psychology
0
votes
46
views
What is the biopsychosocial theory of sexuality?
answered
Jan 15
in
Psychology
0
votes
36
views
What is an existential stance?
answered
Jan 15
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.
...