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 HildredU3922
Recent activity
All questions
All answers
Ask a Question
Answers by HildredU3922
0
votes
101
views
What is the equilibrium constant for the reaction between iodine and thiosulfate ions in the presence of hydrochloric acid?
answered
Feb 22
in
Chemical equilibrium
0
votes
78
views
How does the geometry of zeolites affect their catalytic activity in the conversion of methanol to olefins? Use computational methods to investigate different zeolite structures and predict their catalytic performances.
answered
Feb 20
in
Computational Chemistry
0
votes
81
views
What is the effect of varying concentrations of hydroxyapatite nanoparticles on the mechanical properties of collagen-based biomaterials used in tissue engineering?
answered
Feb 20
in
Materials Chemistry
0
votes
73
views
How does the coordination chemistry of EDTA influence its ability to selectively chelate toxic metal ions in chelation therapy?
answered
Feb 19
in
Coordination Chemistry
0
votes
73
views
What is the balanced chemical equation for the reaction between hydrogen gas and oxygen gas to produce water?
answered
Feb 17
in
Chemical reactions
0
votes
140
views
How can the properties of graphene be modified to improve its suitability for electronic device applications, such as improving its conductivity or stability? Specifically, what chemical modifications, if any, can be made to the graphene structure to enhance its performance in electronic devices? How do these modifications affect the overall properties of graphene and its potential use in various electronic applications?
answered
Feb 10
in
Materials Chemistry
0
votes
96
views
How can the performance of polymer-based membranes for water treatment be improved in terms of permeability and selectivity?
answered
Feb 10
in
Polymer Chemistry
0
votes
179
views
What is the pH of a 0.1 M solution of hydrochloric acid (HCl)?
answered
Jan 21
in
Inorganic Chemistry
0
votes
156
views
What is the oxidation state of manganese in the compound MnO2?
answered
Jan 21
in
Inorganic Chemistry
0
votes
149
views
Determine the hybridization state and geometry of the carbon atoms in benzene ring.
answered
Jan 21
in
Organic Chemistry
0
votes
121
views
What is the definition of social loafing?
answered
Jan 20
in
Psychology
0
votes
162
views
Where can we find evidence for the construct validity of a theory in organisational psychology?
answered
Jan 16
in
Psychology
0
votes
46
views
What is the role of socialisation in gender development?
answered
Jan 15
in
Psychology
0
votes
93
views
What is a neuron?
answered
Jan 14
in
Psychology
0
votes
172
views
What is the nature of the fight or flight response?
answered
Jan 14
in
Psychology
0
votes
136
views
What is the criticism of Maslow's hierarchy of needs?
answered
Jan 13
in
Psychology
0
votes
74
views
Which nervous system consists of all the nervous tissue that lies outside the central nervous system?
answered
Jan 8
in
Science
0
votes
55
views
Which is the final step of cell division?
answered
Jan 8
in
Science
0
votes
55
views
What term is used to describe joints in which the bones are connected by cartilage?
answered
Jan 8
in
Science
0
votes
96
views
What kind of fats have been implicated in the presence of heart disease?
answered
Jan 7
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.
...