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 AustinL82055
Wall
Recent activity
All questions
All answers
Ask a Question
Answers by AustinL82055
0
votes
26
views
How does the presence of heavy metals in water lead to the bioaccumulation of toxins in aquatic organisms, and what are the potential health effects on both aquatic life and humans who consume these contaminated organisms?
answered
Feb 22
in
Environmental Chemistry
0
votes
26
views
How does the length of a conjugated polymer chain affect its electronic and optical properties, and how can this be optimized for improved device performance in organic electronics?
answered
Feb 20
in
Quantum Chemistry
0
votes
34
views
What is the effect of surfactant concentration on the surface tension of water in the context of detergents and cleaning agents?
answered
Feb 19
in
Surface Chemistry
0
votes
35
views
How does the addition of cholesterol to a lipid bilayer affect its structural properties and dynamics as demonstrated by molecular dynamics simulations?
answered
Feb 17
in
Computational Chemistry
0
votes
24
views
What is the role of the enzyme phospholipase A2 in lipid signaling and metabolism, and how does its dysfunction contribute to diseases such as atherosclerosis and inflammatory disorders?
answered
Feb 14
in
BioChemistry
0
votes
29
views
What are the factors that affect the pharmacokinetics of a drug in the human body, and how can we quantify the drug's bioavailability, distribution, metabolism, and elimination?
answered
Feb 14
in
Medicinal Chemistry
0
votes
51
views
How does the metal coordination and bonding affect the properties and potential applications of metallofullerenes and metalloclusters?
answered
Feb 13
in
Coordination Chemistry
0
votes
70
views
What mass of sodium chloride (NaCl) would be produced from the reaction of 5.00 grams of sodium (Na) with an excess of chlorine (Cl2) gas, according to the following chemical equation: 2Na + Cl2 → 2NaCl
answered
Feb 13
in
Chemical reactions
0
votes
41
views
How can the impact of industrial waste disposal on the environment be minimized using chemical processes and technological innovations?
answered
Feb 7
in
Environmental Chemistry
0
votes
39
views
How can computational chemistry and molecular modeling be used to simulate the behavior of chemical compounds in different environments, and how can these simulations be validated experimentally?
answered
Feb 6
in
Physical Chemistry
0
votes
41
views
Consider the reaction: N2(g) + 3H2(g) ⇌ 2NH3(g)If the reaction mixture initially contains 0.10 mol N2, 0.20 mol H2 and 0.15 mol NH3 at equilibrium at 450 K, and the number of moles of NH3 is increased to 0.25 mol at constant temperature, predict the direction in which the reaction will proceed to reach a new equilibrium.
answered
Feb 3
in
Chemical equilibrium
0
votes
66
views
Calculate the standard enthalpy of formation of carbon dioxide given the following information: - Standard enthalpy of formation of graphite = 0 kJ/mol- Standard enthalpy of formation of oxygen gas = 0 kJ/mol- Enthalpy of combustion of graphite = -393.5 kJ/mol- Enthalpy of combustion of carbon monoxide = -283.0 kJ/mol- Enthalpy of combustion of hydrogen gas = -285.8 kJ/mol
answered
Feb 3
in
Chemical thermodynamics
0
votes
77
views
Calculate the melting and boiling points of Sodium Chloride (NaCl) using the Clausius-Clapeyron Equation given that the heat of fusion for NaCl is 28.9 kJ/mol, the heat of vaporization is 163.0 kJ/mol and the standard entropy change for phase transition is 72.14 J/K/mol.
answered
Jan 23
in
Inorganic Chemistry
0
votes
71
views
When evaluating cognitive behavioural theories, what is the role of empirical evidence?
answered
Jan 15
in
Psychology
0
votes
106
views
What is the difference between stability and change?
answered
Jan 14
in
Psychology
0
votes
84
views
What is needs assessment?
answered
Jan 14
in
Psychology
0
votes
46
views
What is the role of the amygdala in emotional processing?
answered
Jan 14
in
Psychology
0
votes
46
views
Unlike bryophyte and fern spores (which are haploid cells dependent on moisture for rapid development of gametophytes), seeds contain a diploid embryo that will germinate into what?
answered
Jan 2
in
Science
0
votes
87
views
Through what does the nerve impulses travel to the brain?
answered
Jan 2
in
Science
0
votes
55
views
The enzymes that participate in fatty acid catabolism are located in what?
answered
Jan 2
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.
...