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 LionelBonney
Wall
Recent activity
All questions
All answers
Ask a Question
Questions by LionelBonney
0
votes
1
answer
29
views
What is the rate law expression for the reaction between hydrogen peroxide and iodide ions?
asked
Feb 22
in
Chemical kinetics
0
votes
1
answer
39
views
How does the coordination number and the nature of the ligands affect the crystal field splitting energies in transition metal complexes? Provide an example to illustrate your point.
asked
Feb 19
in
Coordination Chemistry
0
votes
1
answer
27
views
What is the effect of surface roughness on the adhesion strength of a coating on a metal surface?
asked
Feb 17
in
Surface Chemistry
0
votes
1
answer
36
views
How can we optimize the photochemical properties of luminescent materials for their use in organic light-emitting diodes (OLEDs)?
asked
Feb 14
in
PhotoChemistry
0
votes
1
answer
27
views
How do metal ions coordinate with amino acid residues in metalloenzymes and metalloproteins, and how does the coordination affect the function of the enzyme/protein?
asked
Feb 13
in
Coordination Chemistry
0
votes
1
answer
44
views
How can the efficiency of the production process for detergents be optimized while minimizing environmental impact?
asked
Feb 7
in
Chemical engineering
0
votes
1
answer
48
views
Calculate the standard enthalpy change for the reaction: [Cu(H2O)6]2+(aq) + 2NH3(aq) → [Cu(NH3)4(H2O)2]2+(aq) + 4H2O(l)given the following information: ΔHf° [Cu(H2O)6]2+(aq) = -203.2 kJ/molΔHf° [Cu(NH3)4(H2O)2]2+(aq) = -368.5 kJ/molΔHf° H2O(l) = -285.8 kJ/molΔHf° NH3(aq) = -80.8 kJ/mol
asked
Feb 3
in
Chemical thermodynamics
0
votes
1
answer
72
views
Calculate the bond dissociation energy of the O-H bond in a water molecule if the enthalpy change for the following reaction is -285.8 kJ/mol:2H2(g) + O2(g) -> 2H2O(l)
asked
Jan 23
in
ThermoChemistry
0
votes
1
answer
41
views
What is experimental psychology?
asked
Jan 17
in
Psychology
0
votes
1
answer
55
views
Who funded Dr. Lydia Kwok's study?
asked
Jan 17
in
Psychology
0
votes
1
answer
97
views
Why do Gestalt theorists emphasise the importance of perception as a whole?
asked
Jan 15
in
Psychology
0
votes
1
answer
113
views
Who might benefit from online cognitive behavioural therapy?
asked
Jan 15
in
Psychology
0
votes
1
answer
43
views
What is the function of the central nervous system?
asked
Jan 14
in
Psychology
0
votes
1
answer
103
views
What is the ethics of hypothesis testing?
asked
Jan 14
in
Psychology
0
votes
1
answer
46
views
What is the role of the amygdala in emotional processing?
asked
Jan 14
in
Psychology
0
votes
1
answer
85
views
What is the name of the second stage in Erikson's theory of psychosocial development?
asked
Jan 14
in
Psychology
0
votes
1
answer
44
views
What is the process of classical conditioning?
asked
Jan 13
in
Psychology
0
votes
1
answer
65
views
What is the difference between a hypothesis and a theory?
asked
Jan 10
in
Psychology
0
votes
1
answer
35
views
White blood cells called what travel to areas of the body that are inflamed?
asked
Jan 8
in
Science
0
votes
1
answer
52
views
Which fungi eaten by people all over the world?
asked
Jan 8
in
Science
Page:
1
2
next »
37.4k
questions
37.2k
answers
2
comments
14.6k
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.
...