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 CaitlynHoran
Wall
Recent activity
All questions
All answers
Ask a Question
Questions by CaitlynHoran
0
votes
1
answer
21
views
How does the rate of thermal degradation and stability differ between natural and synthetic polymers and what factors influence these differences?
asked
5 days
ago
in
Polymer Chemistry
0
votes
1
answer
23
views
How do the properties of ceramics change with increasing temperature in high-temperature applications, and how can these properties be optimized for specific applications?
asked
5 days
ago
in
Materials Chemistry
0
votes
1
answer
24
views
What is the most effective metal catalyst and reaction conditions for selective oxidation of methane to methanol on metal surfaces?
asked
5 days
ago
in
Surface Chemistry
0
votes
1
answer
34
views
What is the new formation constant of the complex ion Cu(NH3)42+ if the initial concentration of Cu2+ is 0.02 M and the ammonia concentration is increased by 0.008 M? (Given: Formation constant of Cu(NH3)42+ = 5.6 x 1012)
asked
Feb 20
in
Chemical equilibrium
0
votes
1
answer
24
views
What is the decomposition reaction of calcium carbonate, and what are the products formed?
asked
Feb 19
in
Chemical reactions
0
votes
1
answer
25
views
What is the balanced chemical equation for the complete combustion of propane (C3H8), assuming it reacts with oxygen (O2) to form carbon dioxide (CO2) and water (H2O)?
asked
Feb 17
in
Chemical reactions
0
votes
1
answer
32
views
What is the effect of metal substitution on the electronic and photophysical properties of metalloporphyrins and metallophthalocyanines in terms of their potential application in catalysis and optoelectronic devices?
asked
Feb 13
in
Coordination Chemistry
0
votes
1
answer
18
views
How can we design drugs to specifically target and inhibit the growth of gram-negative bacteria, such as E. coli, without affecting the beneficial bacteria in the microbiome?
asked
Feb 12
in
Medicinal Chemistry
0
votes
1
answer
30
views
How can the performance of polymer-based membranes for water treatment be optimized using different types of polymerization techniques, such as copolymerization, graft polymerization, or cross-linking?
asked
Feb 10
in
Polymer Chemistry
0
votes
1
answer
44
views
How can the mechanical and thermal properties of polymer-based materials for 3D printing be optimized for specific applications?
asked
Feb 10
in
Polymer Chemistry
0
votes
1
answer
35
views
How can computational chemistry and molecular modeling be used to simulate the behavior of chemical compounds in different environments, and how can these simulations be validated experimentally?
asked
Feb 6
in
Physical Chemistry
0
votes
1
answer
11
views
How can molecular docking studies be used to identify potential inhibitors for the interaction between two specific proteins involved in a disease pathway, and what are the key factors that need to be considered in order to obtain reliable results?
asked
Feb 5
in
Computational Chemistry
0
votes
1
answer
42
views
Calculate the standard enthalpy change for the precipitation reaction between aqueous silver nitrate (AgNO3) and aqueous sodium chloride (NaCl) to form solid silver chloride (AgCl) and aqueous sodium nitrate (NaNO3), given the following balanced chemical equation:AgNO3 (aq) + NaCl (aq) → AgCl (s) + NaNO3 (aq) Assume that the reaction takes place under standard conditions (25°C and 1 atm) and that all solutions are at 1 M concentration.
asked
Feb 3
in
Chemical thermodynamics
0
votes
1
answer
60
views
Balance the chemical equation for the combustion reaction of propane (C3H8) with oxygen gas to produce carbon dioxide gas and water vapor.
asked
Jan 22
in
Chemical reactions
0
votes
1
answer
10
views
A chemistry student wants to buffer a solution with a pH of 4.5. The student adds 0.1 mol of a weak acid buffer to 0.1 mol of a conjugate base. Taking the pKa value of the buffer into consideration, determine how much stronger an acid in the same buffer system would need to be added to the solution to shift the pH from 4.5 to 4.0, assuming temperature and pressure are constant.
asked
Jan 22
in
Chemical equilibrium
0
votes
1
answer
11
views
What is the mechanism for the reaction between benzene and HNO3 in the presence of H2SO4 to form nitrobenzene?
asked
Jan 21
in
Organic Chemistry
0
votes
1
answer
36
views
What is the social learning theory's explanation for gender role acquisition?
asked
Jan 17
in
Psychology
0
votes
1
answer
30
views
How does attachment theory explain the impact of childhood trauma?
asked
Jan 17
in
Psychology
0
votes
1
answer
28
views
What is the difference between ability and achievement tests?
asked
Jan 17
in
Psychology
0
votes
1
answer
50
views
What is the difference between a speech act and a discursive practice?
asked
Jan 17
in
Psychology
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.
...