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 JuanitaShear
Wall
Recent activity
All questions
All answers
Ask a Question
Answers by JuanitaShear
0
votes
22
views
What is the critical micelle concentration (CMC) of sodium dodecyl sulfate (SDS) at room temperature?
answered
Feb 19
in
Surface Chemistry
0
votes
27
views
How does the choice of exchange-correlation functional impact the accuracy of Density Functional Theory (DFT) calculations for the catalytic hydrodeoxygenation reaction of phenol on ruthenium catalysts?
answered
Feb 18
in
Computational Chemistry
0
votes
33
views
What is the difference between primary, secondary and tertiary amines based on their structures and properties? Provide examples of each type and explain their relevance in organic synthesis.
answered
Feb 14
in
Organic Chemistry
0
votes
58
views
How does excess phosphorus and nitrogen in water bodies contribute to eutrophication, and what are the potential negative effects on the aquatic ecosystem?
answered
Feb 13
in
Environmental Chemistry
0
votes
99
views
What factors affect the stability of emulsions, and how can we optimize these factors to enhance the stability of an emulsion for a particular application?
answered
Feb 13
in
Surface Chemistry
0
votes
92
views
How can the ratio of chelating agent to metal ions be optimized in order to maximize the recovery efficiency of valuable metals from electronic waste using the solvent extraction method?
answered
Feb 10
in
Chemical engineering
0
votes
70
views
How can the principles of medicinal chemistry be applied to develop new treatments for emerging viral infections like Zika virus, COVID-19, or other deadly viruses?
answered
Feb 10
in
Medicinal Chemistry
0
votes
32
views
How can computational techniques such as molecular docking be used to identify potential inhibitors of a specific protein-protein interaction involved in a disease process?
answered
Feb 5
in
Computational Chemistry
0
votes
35
views
How can limited access to laboratory equipment and facilities affect the quality of scientific research and education in the field of chemistry?
answered
Feb 5
in
Chemical education
0
votes
103
views
What is the boiling point of aluminum chloride (AlCl3) when the atmospheric pressure is 1 atm? (Assuming the compound is in its standard state.)
answered
Jan 31
in
Inorganic Chemistry
0
votes
89
views
What is the effect on the equilibrium position of the following reaction if water is added to the system: 2H2(g) + O2(g) ⇌ 2H2O(g) Explain your answer using Le Chatelier's principle.
answered
Jan 30
in
Chemical equilibrium
0
votes
83
views
How to determine the exact concentration of various cations and anions present in a given sample using capillary electrophoresis and what factors affect the separation and detection of these ions during the analysis?
answered
Jan 30
in
Analytical Chemistry
0
votes
83
views
Calculate the enthalpy change for the combustion of methane gas (CH4) using Hess's Law, given the following equations and enthalpy changes: C(s) + O2(g) → CO2(g), ΔH = -393.5 kJ/mol2H2(g) + O2(g) → 2H2O(l), ΔH = -571.6 kJ/mol CH4(g) + 2O2(g) → CO2(g) + 2H2O(l), ΔH = ?
answered
Jan 23
in
ThermoChemistry
0
votes
40
views
According to Pavlov's classical conditioning, what is the unconditioned stimulus?
answered
Jan 20
in
Psychology
0
votes
42
views
What did the 'marshmallow test' measure?
answered
Jan 20
in
Psychology
0
votes
115
views
Where did existential psychology originate?
answered
Jan 17
in
Psychology
0
votes
55
views
What is the difference between assimilation and accommodation in Piaget's cognitive development theory?
answered
Jan 16
in
Psychology
0
votes
62
views
What is gender constancy?
answered
Jan 15
in
Psychology
0
votes
72
views
Who developed the concept of metapsychology?
answered
Jan 15
in
Psychology
0
votes
104
views
What is the psychodynamic approach to understanding mental illness?
answered
Jan 15
in
Psychology
Page:
1
2
next »
37.4k
questions
37.2k
answers
2
comments
14.6k
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.
...