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 JewelFison69
Wall
Recent activity
All questions
All answers
Ask a Question
Questions by JewelFison69
0
votes
1
answer
21
views
What is the mechanism of electrophilic addition of hydrogen bromide to propene, and how does this reaction differ from the addition of hydrogen chloride to propene?
asked
Feb 20
in
Organic Chemistry
0
votes
1
answer
28
views
How does the coordination chemistry of metalloenzymes and metalloproteins impact their biological functions?
asked
Feb 19
in
Coordination Chemistry
0
votes
1
answer
23
views
What is the difference in physical and chemical properties between primary, secondary, and tertiary amines? How do these differences affect their reactivity in organic reactions? Explain with examples.
asked
Feb 14
in
Organic Chemistry
0
votes
1
answer
39
views
What is the effect of incorporating different types of nanoparticles, such as silica or carbon nanotubes, on the mechanical and thermal properties of polymer nanocomposites?
asked
Feb 13
in
Polymer Chemistry
0
votes
1
answer
45
views
How can you design a chemical engineering system for the efficient and cost-effective production of flavors for the food industry? Consider factors such as the selection of raw materials, the optimization of processes, and the scaling up of production.
asked
Feb 12
in
Chemical engineering
0
votes
1
answer
38
views
How can the mechanical and thermal properties of polymer-based composites be optimized for specific aerospace applications such as aircraft components or spacecraft structures?
asked
Feb 7
in
Polymer Chemistry
0
votes
1
answer
59
views
The question for the chemistry student to solve is: What is the percentage composition of the minerals present in a rock sample using X-ray diffraction technique?
asked
Jan 30
in
Analytical Chemistry
0
votes
1
answer
70
views
Calculate the enthalpy change for the ionization of magnesium using the following information: - The first ionization energy of magnesium is 738 kJ/mol. - The second ionization energy of magnesium is 1450 kJ/mol.
asked
Jan 23
in
ThermoChemistry
0
votes
1
answer
70
views
What is the product formed when 1-butene reacts with hydrogen in the presence of a platinum catalyst?
asked
Jan 21
in
Organic Chemistry
0
votes
1
answer
72
views
What are the implications of the modularity hypothesis for neuropsychology?
asked
Jan 20
in
Psychology
0
votes
1
answer
65
views
Who developed the transtheoretical model?
asked
Jan 20
in
Psychology
0
votes
1
answer
53
views
According to the representativeness heuristic, when do individuals make judgements based on prototypes?
asked
Jan 17
in
Psychology
0
votes
1
answer
25
views
What is the significance of the use of humour in counselling?
asked
Jan 17
in
Psychology
0
votes
1
answer
65
views
What is deindividuation, and how does it impact behaviour in group settings?
asked
Jan 17
in
Psychology
0
votes
1
answer
38
views
According to Gibson's ecological theory of perception, what is the role of affordances in perception?
asked
Jan 17
in
Psychology
0
votes
1
answer
45
views
What is the ethnosphere?
asked
Jan 16
in
Psychology
0
votes
1
answer
20
views
According to Sternberg, why do individuals develop intelligence?
asked
Jan 16
in
Psychology
0
votes
1
answer
43
views
Why is the attachment theory used in forensic psychology?
asked
Jan 16
in
Psychology
0
votes
1
answer
48
views
Why do we prefer certain tastes over others?
asked
Jan 15
in
Psychology
0
votes
1
answer
28
views
What is the definition of self-esteem?
asked
Jan 15
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.
...