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 LaunaRxf8120
Recent activity
All questions
All answers
Ask a Question
Answers by LaunaRxf8120
0
votes
70
views
What is the relationship between zeta potential and colloidal stability? How can zeta potential be measured experimentally? What factors affect the zeta potential of a particular colloidal system?
answered
Feb 24
in
Surface Chemistry
0
votes
90
views
What is the mechanism behind the photochemical properties of photovoltaic materials and how does it affect their efficiency in converting light into electricity?
answered
Feb 20
in
PhotoChemistry
0
votes
87
views
How does the chemical structure of a polymer affect its mechanical properties when used in 3D printing, and what are the most suitable polymers for producing robust and functional 3D printed objects?
answered
Feb 18
in
Materials Chemistry
0
votes
99
views
What conditions are needed for the catalytic polymerization of ethylene monomers in order to obtain high molecular weight polyethylene?
answered
Feb 13
in
Chemical synthesis
0
votes
91
views
How can the physical and chemical properties of polymeric drug delivery systems be optimized to increase drug effectiveness while minimizing side effects?
answered
Feb 10
in
Polymer Chemistry
0
votes
91
views
How can chemistry students enhance their learning experience and acquire practical skills in the absence of hands-on experimentation opportunities?
answered
Feb 4
in
Chemical education
0
votes
135
views
Determine the zeta potential of silver nanoparticles using the electrophoretic mobility measured at different pH values ranging from 3 to 9.
answered
Feb 4
in
Surface Chemistry
0
votes
100
views
Calculate the entropy change of the following reaction at 25°C and 1 atm pressure:2NH3(g) + 3Cl2(g) → N2(g) + 6HCl(g)Given the standard entropy values are:ΔS°NH3 = 192.5 J/K•molΔS°Cl2 = 223.1 J/K•molΔS°N2 = 191.6 J/K•molΔS°HCl = 186.9 J/K•mol
answered
Jan 23
in
Chemical thermodynamics
0
votes
109
views
How many different isomers can be obtained from hexane (C6H14)? Provide the structural formula of each isomer.
answered
Jan 21
in
Organic Chemistry
0
votes
53
views
According to the social desirability bias, what is response bias?
answered
Jan 20
in
Psychology
0
votes
94
views
How is identity formed in adolescence?
answered
Jan 17
in
Psychology
0
votes
29
views
What are the limitations of the inductive approach?
answered
Jan 16
in
Psychology
0
votes
59
views
What is the cognitive behavioural theory of depression?
answered
Jan 16
in
Psychology
0
votes
68
views
When evaluating the behaviourist approach, what is a major limitation of this perspective?
answered
Jan 16
in
Psychology
0
votes
62
views
According to the Ecological Psychology, why might people perceive AI as having a separate agency or intentionality?
answered
Jan 15
in
Psychology
0
votes
96
views
Please compare and contrast the cognitive-behavioural and humanistic perspectives on motivation.
answered
Jan 15
in
Psychology
0
votes
116
views
What is sustained attention?
answered
Jan 14
in
Psychology
0
votes
142
views
What is the developmental perspective in animal psychology?
answered
Jan 14
in
Psychology
0
votes
84
views
What is the biological theory of teenage development?
answered
Jan 13
in
Psychology
0
votes
62
views
When the oval window vibrates, it causes what else to vibrate as well?
answered
Jan 8
in
Science
Page:
1
2
next »
37.4k
questions
37.2k
answers
2
comments
17.6k
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.
...