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 Lionel426684
Wall
Recent activity
All questions
All answers
Ask a Question
Answers by Lionel426684
0
votes
30
views
How does the size and shape of nanomaterials affect its catalytic activity in chemical reactions?
answered
Feb 24
in
Materials Chemistry
0
votes
34
views
What specific measures can be taken to optimize the production of nitrogen gas using the Haber process, in order to increase the yield of the final product without compromising on safety standards and energy efficiency?
answered
Feb 20
in
Chemical engineering
0
votes
34
views
How does the coordination number and oxidation state of the metal center affect the stability and reactivity of metallofullerenes and metalloclusters?
answered
Feb 19
in
Coordination Chemistry
0
votes
32
views
What is the bond order and bond length of the N-O bond in nitric oxide (NO)?
answered
Feb 18
in
Inorganic Chemistry
0
votes
89
views
What is the mechanism of action of insulin, and how does it regulate blood glucose levels in the body?
answered
Feb 13
in
BioChemistry
0
votes
93
views
How can the properties of polymer-based adhesives and sealants be optimized for specific applications such as bonding different types of materials (e.g. metal and plastic) or resisting environmental factors like heat and moisture?
answered
Feb 10
in
Polymer Chemistry
0
votes
46
views
How can magnetic resonance spectroscopy be used to determine the purity of a chemical compound? Develop a protocol for using NMR spectroscopy to assess the purity of a sample of 2-butanone.
answered
Feb 5
in
Physical Chemistry
0
votes
67
views
Given a sample of an unknown compound, use nuclear magnetic resonance (NMR) spectroscopy to identify the structure of the compound and determine the number and types of atoms in the compound's molecular formula.
answered
Jan 29
in
Analytical Chemistry
0
votes
81
views
Calculate the amount of energy required to melt 50 grams of ice at 0°C, given the enthalpy of fusion for water is 6.01 kJ/mol.
answered
Jan 23
in
ThermoChemistry
0
votes
107
views
Identify the chirality centers in the compound (2R,3S)-butanedioic acid and draw all possible stereoisomers. Determine which of the stereoisomers is the enantiomer of (2R,3S)-butanedioic acid.
answered
Jan 21
in
Organic Chemistry
0
votes
48
views
Why might someone choose existential-humanistic therapy?
answered
Jan 20
in
Psychology
0
votes
36
views
Why was the Clark doll experiment significant?
answered
Jan 20
in
Psychology
0
votes
37
views
What is the significance of incorporating creative arts in counselling?
answered
Jan 17
in
Psychology
0
votes
44
views
What is the main criticism of the interpretive approach?
answered
Jan 16
in
Psychology
0
votes
77
views
When do we use gestalt principles?
answered
Jan 15
in
Psychology
0
votes
164
views
According to the situated cognition theory, how is cognition related to the environment?
answered
Jan 15
in
Psychology
0
votes
33
views
When was the Observational Learning Theory proposed?
answered
Jan 15
in
Psychology
0
votes
99
views
What is the fight-or-flight response?
answered
Jan 15
in
Psychology
0
votes
57
views
What are the disadvantages of the behavioural theory of anxiety?
answered
Jan 13
in
Psychology
0
votes
40
views
What is the contact hypothesis?
answered
Jan 10
in
Psychology
Page:
1
2
next »
37.4k
questions
37.2k
answers
2
comments
14.7k
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.
...