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 LaureneMcAle
Wall
Recent activity
All questions
All answers
Ask a Question
Answers by LaureneMcAle
0
votes
16
views
What is the rate of reaction for the decomposition of hydrogen peroxide when the initial concentration is 0.1 M, and the reaction produces 0.02 moles of oxygen gas in 30 seconds?
answered
3 days
ago
in
Chemical reactions
0
votes
5
views
What is the difference between primary, secondary, and tertiary structures of proteins? Provide an example of a protein for each structure type and explain the significance of each structure in its biological function.
answered
3 days
ago
in
Organic Chemistry
0
votes
26
views
What is the most effective leaching agent to use in the recovery of gold and silver from electronic waste using hydrometallurgical techniques?
answered
3 days
ago
in
Chemical engineering
0
votes
6
views
How does the metabolic pathway of a particular drug affect its efficacy and potential side effects in the body?
answered
4 days
ago
in
Medicinal Chemistry
0
votes
19
views
Identify the type of inorganic compound formed between sodium and chlorine.
answered
4 days
ago
in
Inorganic Chemistry
0
votes
30
views
What is the effect of changing the pH levels (acidic, neutral, basic) on the rate of the photochemical reaction between a photosensitive molecule and light, and how does this relate to the chemical mechanism?
answered
5 days
ago
in
PhotoChemistry
0
votes
33
views
What factors contribute to the bond strength of a molecule and how can you predict the bond strength of a given molecule? Provide examples of molecules with strong and weak bonds and explain how their structures affect their bond strength.
answered
Feb 14
in
Chemical bonding
0
votes
19
views
What factors affect the stability of oil-in-water emulsions and how can they be controlled for the formulation of stable emulsions in the cosmetic or food industry?
answered
Feb 14
in
Surface Chemistry
0
votes
39
views
How does the chemical composition of landfill leachate affect the quality of groundwater in the surrounding areas?
answered
Feb 13
in
Environmental Chemistry
0
votes
39
views
How can the stability and porosity of a coordination polymer or metal-organic framework be systematically tuned and controlled for targeted applications in drug delivery or gas storage?
answered
Feb 10
in
Coordination Chemistry
0
votes
27
views
How can the packaging of hazardous liquids be optimized for transportation without causing any harm to people or the environment?
answered
Feb 10
in
Chemical engineering
0
votes
35
views
How can the mechanical properties of a polymer product be improved during the manufacturing process?
answered
Feb 10
in
Polymer Chemistry
0
votes
35
views
How can the efficiency of the production process for synthetic detergents be improved to reduce overall costs and increase yield?
answered
Feb 7
in
Chemical engineering
0
votes
35
views
How can the practical applications of chemistry, such as developing new drugs or creating sustainable energy sources, be highlighted more effectively in chemistry education to motivate students to pursue careers in these areas?
answered
Jan 30
in
Chemical education
0
votes
92
views
What is the concentration of iron (Fe) in a sample of water collected from a nearby river using spectrophotometric analysis?
answered
Jan 30
in
Analytical Chemistry
0
votes
73
views
Assuming a standard hydrogen electrode is used as the reference electrode and a copper electrode is used as the working electrode in an electrochemical cell, calculate the polarization potential when the current density on the copper electrode is 0.5 mA/cm^2 and the concentration of Cu2+ in the solution is 0.1 M.
answered
Jan 22
in
ElectroChemistry
0
votes
45
views
What is the difference between intuition and insight?
answered
Jan 17
in
Psychology
0
votes
33
views
Why did Festinger propose the concept of cognitive dissonance?
answered
Jan 17
in
Psychology
0
votes
38
views
According to the diathesis-stress model, how do genetic predispositions and environmental stressors interact in the development of PTSD?
answered
Jan 17
in
Psychology
0
votes
33
views
According to Self-Categorisation theory, how does group identification occur?
answered
Jan 16
in
Psychology
Page:
1
2
3
next »
35.6k
questions
35.4k
answers
2
comments
7.0k
users
Categories
All categories
Science
(12.0k)
Psychology
(10.5k)
Chemistry
(13.1k)
Welcome to Sarvan Science Q&A, where you can ask questions and receive answers from other members of the community.
...