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 LynwoodLundg
Recent activity
All questions
All answers
Ask a Question
Answers by LynwoodLundg
0
votes
72
views
What is the effect of temperature on the reaction rate and yield of the reaction between sodium thiosulfate and hydrochloric acid?
answered
Feb 22
in
Chemical kinetics
0
votes
80
views
What is the mechanism of the nucleophilic substitution reaction between an alkyl halide and an amine with the displacement of a halogen ion?
answered
Feb 20
in
Organic Chemistry
0
votes
75
views
What is the electronegativity difference between oxygen and nitrogen atoms in a molecule of NO2?
answered
Feb 20
in
Chemical bonding
0
votes
77
views
How does the coordination chemistry of metalloenzymes and metalloproteins influence their catalytic activity and how can this knowledge be used to design new and more efficient enzymes for industrial and medical applications?
answered
Feb 19
in
Coordination Chemistry
0
votes
74
views
How does the hormone insulin regulate glucose levels in the body? Explain the molecular mechanism of insulin signaling pathway and its effects on glucose uptake and metabolism.
answered
Feb 13
in
BioChemistry
0
votes
123
views
How does the binding of a transcription factor to DNA regulate gene expression in bacteria?
answered
Feb 13
in
BioChemistry
0
votes
94
views
How can the conductivity of polymer electrolytes for batteries be improved by modifying the chemical structure of the polymer?
answered
Feb 6
in
Polymer Chemistry
0
votes
94
views
How can the chemical properties of different polymers be optimized to enhance the effectiveness of polymer-based drug delivery systems for targeted cancer therapy?
answered
Feb 6
in
Polymer Chemistry
0
votes
126
views
A student is asked to design a distillation column for the separation of a mixture consisting of ethanol and water. The student has to determine the number of theoretical plates required for the column to achieve a product concentration of 95% ethanol, given the feed mixture contains 25% ethanol and 75% water. The student also needs to calculate the amount of steam required for the reboiler to operate at a reflux ratio of 3.5, assuming the total condenser efficiency is 100%.
answered
Jan 22
in
Chemical engineering
0
votes
51
views
Where are the trichromatic and opponent-process theories of colour vision located?
answered
Jan 20
in
Psychology
0
votes
110
views
Who is known for the theory of feature detection?
answered
Jan 15
in
Psychology
0
votes
146
views
What is the realistic conflict theory?
answered
Jan 15
in
Psychology
0
votes
49
views
What are the ethical considerations in research desing?
answered
Jan 15
in
Psychology
0
votes
95
views
What is indigenous psychology?
answered
Jan 14
in
Psychology
0
votes
57
views
What is the Kübler-Ross model?
answered
Jan 13
in
Psychology
0
votes
91
views
Which fuels provide most of the world’s energy?
answered
Jan 8
in
Science
0
votes
113
views
Which muscular organ pumps blood all around your body?
answered
Jan 8
in
Science
0
votes
57
views
What is the phenomenon in which light and sound waves become circular at the point source of a barrier?
answered
Jan 7
in
Science
0
votes
87
views
Positive charge is mostly found in what part of an atom?
answered
Dec 31, 2024
in
Science
0
votes
68
views
Plants and algae maintain the atmosphere. during photosynthesis, they add oxygen and remove what?
answered
Dec 31, 2024
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.
...