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 ErmelindaSey
Recent activity
All questions
All answers
Ask a Question
Questions by ErmelindaSey
0
votes
1
answer
74
views
What is the primary structure of a protein and how does it affect the protein's function?
asked
Feb 22
in
BioChemistry
0
votes
1
answer
82
views
What is the effect of surface area on the adsorption of a gas by a solid? How would you experimentally determine the relationship between the two? Provide a detailed explanation and methodology for your experimental approach.
asked
Feb 19
in
Physical Chemistry
0
votes
1
answer
103
views
What is the effect of temperature on the conformational behavior of a polymer chain in a Monte Carlo simulation?
asked
Feb 13
in
Computational Chemistry
0
votes
1
answer
92
views
How can chemistry students overcome the challenges of limited access to laboratory equipment and facilities while still gaining an in-depth understanding of chemical concepts and effectively applying them to real-world situations?
asked
Feb 5
in
Chemical education
0
votes
1
answer
127
views
What strategies can a student use to better understand complex chemical concepts, such as chemical bonding, equilibrium, or thermodynamics?
asked
Jan 30
in
Chemical education
0
votes
1
answer
134
views
An unknown compound is suspected to be a crystal structure of sodium chloride. Using X-ray crystallography techniques, determine if the compound is indeed a sodium chloride crystal structure and calculate the lattice parameters of the crystal.
asked
Jan 22
in
Physical Chemistry
0
votes
1
answer
133
views
A student needs to analyze an unknown sample to determine the percent composition of three compounds present in it. The student conducts a combustion reaction to determine the percent of carbon and hydrogen in the sample. The remaining residue is then dissolved in water and the solution is titrated with a standardized silver nitrate solution to determine the chloride ion concentration in the sample. Calculate the percent composition of each compound in the unknown sample using mass balance calculations.
asked
Jan 22
in
Analytical Chemistry
0
votes
1
answer
85
views
A sample of a compound contains 28.6% sodium, 46.8% sulfur, and 24.6% oxygen. Determine the empirical formula of this inorganic compound.
asked
Jan 22
in
Inorganic Chemistry
0
votes
1
answer
101
views
How does the social-ecological model help us understand social erasure?
asked
Jan 20
in
Psychology
0
votes
1
answer
100
views
Where does the debate between nature and nurture theories take place?
asked
Jan 20
in
Psychology
0
votes
1
answer
74
views
When does trauma occur?
asked
Jan 17
in
Psychology
0
votes
1
answer
134
views
What is a logic model?
asked
Jan 17
in
Psychology
0
votes
1
answer
62
views
When does the Attachment Theory apply?
asked
Jan 15
in
Psychology
0
votes
1
answer
101
views
How does the self-actualisation theory explain personality?
asked
Jan 15
in
Psychology
0
votes
1
answer
48
views
What is the difference between psychoanalysis and psychodynamic therapy?
asked
Jan 13
in
Psychology
0
votes
1
answer
58
views
What is the James-Lange theory of emotion?
asked
Jan 13
in
Psychology
0
votes
1
answer
106
views
Which bone is derived from the fusion of four very small coccygeal vertebrae?
asked
Jan 8
in
Science
0
votes
1
answer
99
views
What will happen to sea levels due to increased global temperatures?
asked
Jan 8
in
Science
0
votes
1
answer
123
views
What is sulfur trioxide dissolved in to form sulfuric acid?
asked
Jan 6
in
Science
0
votes
1
answer
95
views
What basic structures are the site of all the life functions of an organism?
asked
Jan 6
in
Science
Page:
1
2
next »
37.4k
questions
37.2k
answers
2
comments
17.6k
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.
...