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 UweEales0685
Wall
Recent activity
All questions
All answers
Ask a Question
Answers by UweEales0685
0
votes
18
views
How does the presence of reaction intermediates affect the rate of a chemical reaction?
answered
5 days
ago
in
Chemical kinetics
0
votes
30
views
What is the effect of changing the concentration of reactants and products on the rate of a chemical equilibrium reaction, and how can this be experimentally determined using a simple apparatus?
answered
Feb 19
in
Chemical kinetics
0
votes
23
views
How does the addition of a catalyst affect the equilibrium position of a chemical reaction at a constant temperature? Provide an example of a reversible reaction and the effect of a catalyst on its equilibrium constant.
answered
Feb 17
in
Chemical equilibrium
0
votes
30
views
What is the effect of surface modification on the electronic and structural properties of a copper nanoparticle as predicted by density functional theory calculations?
answered
Feb 17
in
Computational Chemistry
0
votes
33
views
How can the yield of polystyrene synthesis from styrene monomer be optimized by adjusting the reaction conditions such as temperature, pressure, and catalyst concentration?
answered
Feb 14
in
Chemical synthesis
0
votes
20
views
How do hormones such as insulin and glucagon regulate blood glucose levels and what is the molecular mechanism behind it? How do changes in molecular structure affect hormone signaling and function in the body?
answered
Feb 13
in
BioChemistry
0
votes
26
views
How can chemistry students have access to additional resources and textbooks when the availability of these resources is limited?
answered
Feb 5
in
Chemical education
0
votes
57
views
Explain the factors affecting the stability of colloidal dispersion and the phenomenon of coagulation with suitable examples.
answered
Feb 4
in
Surface Chemistry
0
votes
68
views
What is the difference in reactivity between carboxylic acids and acid chlorides towards nucleophilic substitution reactions, and what factors affect their reactivity?
answered
Jan 31
in
Organic Chemistry
0
votes
68
views
Calculate the equilibrium constant (Kc) for the reaction N2(g) + 3H2(g) ⇌ 2NH3(g) if the equilibrium concentration of nitrogen (N2) is 0.025 M, hydrogen (H2) is 0.10 M, and ammonia (NH3) is 0.015 M.
answered
Jan 23
in
Chemical reactions
0
votes
78
views
What was Milgram's obedience study?
answered
Jan 20
in
Psychology
0
votes
27
views
Why did Watson and Raynor's experiment on Little Albert have ethical concerns?
answered
Jan 20
in
Psychology
0
votes
60
views
When appraising the face validity of a test, what is being assessed?
answered
Jan 16
in
Psychology
0
votes
58
views
Who introduced the 'Social Learning Theory'?
answered
Jan 15
in
Psychology
0
votes
43
views
When do we perceive sound location?
answered
Jan 15
in
Psychology
0
votes
58
views
Who is Noam Chomsky?
answered
Jan 13
in
Psychology
0
votes
79
views
What is the difference between the naturalistic observation and controlled observation research methods?
answered
Jan 13
in
Psychology
0
votes
86
views
Which type of lava lavas are less viscous and erupt effusively?
answered
Jan 8
in
Science
0
votes
15
views
Which division of the autonomic nervous system controls processes like digestion, heartbeat, and breathing?
answered
Jan 8
in
Science
0
votes
45
views
Where does groundwater primarily come from?
answered
Jan 8
in
Science
Page:
1
2
next »
36.1k
questions
35.9k
answers
2
comments
7.2k
users
Categories
All categories
Science
(12.0k)
Psychology
(10.5k)
Chemistry
(13.6k)
Welcome to Sarvan Science Q&A, where you can ask questions and receive answers from other members of the community.
...