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 Linnea35385
Wall
Recent activity
All questions
All answers
Ask a Question
Recent activity by Linnea35385
1
answer
25
views
How does the size and charge of cations and anions influence the stability of inorganic compounds? Provide examples to support your answer.
asked
Feb 24
in
Inorganic Chemistry
1
answer
35
views
How does the rotation of molecules affect energy transfer processes between them? An experimental study using quantum chemistry simulations.
asked
Feb 24
in
Quantum Chemistry
1
answer
31
views
What is the predicted mechanism for the reaction between ethane and chlorine gas, and how does the presence of a catalyst affect the selectivity of the reaction?
answered
Feb 22
in
Quantum Chemistry
1
answer
24
views
What is the mechanism of the reaction between benzene and bromine to form bromobenzene?
answered
Feb 22
in
Organic Chemistry
1
answer
22
views
What is the quantum yield of the photolysis of benzene on a certain wavelength λ? Provide a detailed explanation of the photophysical processes involved and the mathematical method used to calculate the quantum yield.
answered
Feb 22
in
Physical Chemistry
1
answer
30
views
How does the presence of unpaired electron(s) affect the magnetic properties of a molecule or material, and how can we use quantum chemistry calculations to predict and interpret these properties?
answered
Feb 22
in
Quantum Chemistry
1
answer
25
views
How do different synthetic methods and material compositions affect the performance of catalysts used in fuel cells?
answered
Feb 22
in
Materials Chemistry
1
answer
29
views
How does the orientation of reactant molecules affect the reaction rate in the presence of a catalyst?
answered
Feb 22
in
Chemical kinetics
1
answer
30
views
What is the mechanism of action behind the photochemical properties of silver halides in photographic materials, and how does this lead to the formation of a visible image?
answered
Feb 20
in
PhotoChemistry
1
answer
33
views
What is the heat of formation of water (H2O) at standard conditions (25°C and 1 atm pressure) if the enthalpy change of the reaction 2H2(g) + O2(g) → 2H2O(l) is -484 kJ/mol?
answered
Feb 20
in
Chemical bonding
1
answer
30
views
What is the effect of temperature on the adsorption of a gas on solid surfaces?
asked
Feb 19
in
Surface Chemistry
1
answer
30
views
What is the environmental impact of the discharge of heavy metals from a particular factory on the local water resources and how can it be minimized using available technologies?
answered
Feb 19
in
Environmental Chemistry
1
answer
11
views
What is the general mechanism of photochemical reactions in organic compounds? Provide examples of such reactions and explain how the energy from light is translated into chemical changes within the molecule.
answered
Feb 14
in
PhotoChemistry
1
answer
32
views
How does the enzyme phosphofructokinase regulate glycolysis?
asked
Feb 14
in
BioChemistry
1
answer
32
views
How can we optimize the synthesis of polyvinyl chloride from vinyl chloride monomer, in order to enhance the yield and achieve greater molecular weight while maintaining proper control over branching and plasticizing?
asked
Feb 14
in
Chemical synthesis
1
answer
54
views
How do metal ions in metalloenzymes and metalloproteins interact with the protein structure in order to achieve their enzymatic function?
asked
Feb 13
in
Coordination Chemistry
1
answer
54
views
How does exposure to air pollutants affect the respiratory system of humans and what are the specific chemical reactions involved in this process?
asked
Feb 13
in
Environmental Chemistry
1
answer
62
views
How do you design a chemical reactor to produce 1000 kg of product per hour for the exothermic reaction A + B → C, given the reaction kinetics and heat transfer properties of the system?
asked
Feb 12
in
Chemical engineering
1
answer
25
views
How does the chirality of a molecule affect its photochemical properties, and how can this knowledge be applied in designing new chiral molecules with specific photochemical properties?
asked
Feb 12
in
PhotoChemistry
1
answer
38
views
How can the lack of emphasis on environmental chemistry in chemical education affect the ability of future chemists to create sustainable solutions for environmental issues?
asked
Feb 7
in
Chemical education
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.
...