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93
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What is the relationship between the initial concentration of reactants and the reaction rate, and how does this affect the profitability of the reaction?
answered
Feb 24
in
Chemical kinetics
0
votes
87
views
What is the effect of increasing the volume of a reaction vessel containing a mixture of 0.10 M nitrogen dioxide (NO2) and 0.08 M dinitrogen tetroxide (N2O4)? The equilibrium constant (Kp) for the reaction is 0.20 atm.
answered
Feb 22
in
Chemical equilibrium
0
votes
91
views
How does the folding of a protein affect its function in the body, specifically in the context of enzyme catalysis?
answered
Feb 20
in
BioChemistry
0
votes
89
views
What is the molecular geometry and polarity of sulfur dioxide (SO2)?
answered
Feb 14
in
Inorganic Chemistry
0
votes
97
views
What is the difference between primary, secondary and tertiary alcohols, and how does that affect their physical and chemical properties? Additionally, compare and contrast the acid/base properties of alcohols and phenols.
answered
Feb 14
in
Organic Chemistry
0
votes
96
views
How do plants and microorganisms assimilate atmospheric nitrogen and convert it into forms that can be used for metabolic processes?
answered
Feb 14
in
BioChemistry
0
votes
174
views
How can we determine the molecular structure of a compound using IR spectroscopy?
answered
Feb 13
in
Physical Chemistry
0
votes
102
views
How can the prediction of electronic and magnetic properties of molecular magnets be improved using quantum chemistry calculations and models?
answered
Feb 10
in
Quantum Chemistry
0
votes
128
views
Calculate the standard potential of the cell Ag(s) | Ag+(aq, 0.0100 M) || Cu2+(aq, 1.00 M) | Cu(s) at 25°C.
answered
Feb 3
in
ElectroChemistry
0
votes
129
views
What is the chemical formula of an unknown compound that contains 60% carbon, 13.3% hydrogen, and 26.7% oxygen by mass, determined through elemental analysis?
answered
Jan 30
in
Analytical Chemistry
0
votes
101
views
Calculate the enthalpy change for the hydrolysis of 10 grams of sodium acetate (NaOH) at 25°C, given the following information:- The specific heat capacity of the solution is 4.18 J/(g·°C)- The initial temperature of the solution is 25°C- The final temperature of the solution after hydrolysis is 30°C- The heat evolved by the reaction is 677 J.
answered
Jan 23
in
ThermoChemistry
0
votes
123
views
What is the solubility of Calcium chloride (CaCl2) in distilled water at room temperature?
answered
Jan 21
in
Inorganic Chemistry
0
votes
222
views
According to decision-making research, what role do emotions play in decision making?
answered
Jan 17
in
Psychology
0
votes
56
views
When was Charles Spearman's theory of 'g' first proposed?
answered
Jan 15
in
Psychology
0
votes
73
views
According to Bandura's social-cognitive theory, what is the role of observational learning in personality development?
answered
Jan 15
in
Psychology
0
votes
31
views
What is the use of AI in designing experiments?
answered
Jan 15
in
Psychology
0
votes
61
views
What is the difference between nature and nurture in relation to development?
answered
Jan 14
in
Psychology
0
votes
75
views
What is the name of the test that measures preferences for different psychological types?
answered
Jan 13
in
Psychology
0
votes
125
views
Who is known for his psychoanalytic theory?
answered
Jan 13
in
Psychology
0
votes
129
views
Where do lightnings build up?
answered
Jan 8
in
Science
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