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0
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36
views
How does the rate of a photochemical reaction depend on the polarity of the solvent used?
answered
Feb 22
in
PhotoChemistry
0
votes
29
views
What is the standard enthalpy change of the neutralization reaction between hydrochloric acid and sodium hydroxide, given that the initial concentration of both reactants was 1.0 mol/L and the reaction occurred at 25°C and 1 atm?
answered
Feb 21
in
Chemical thermodynamics
0
votes
27
views
How does the metabolic pathway of glycolysis differ between cancer cells and normal cells, and what specific metabolites and enzymes are involved in these differences?
answered
Feb 20
in
BioChemistry
0
votes
27
views
What is the Lewis structure for the methane (CH4) molecule?
answered
Feb 20
in
Chemical bonding
0
votes
28
views
What is the effect of varying concentration of reactants on the rate of a chemical reaction?
answered
Feb 20
in
Chemical kinetics
0
votes
31
views
How does temperature affect the rate of enzymatic reactions and what is the mechanism behind enzyme inhibition by high temperatures?
answered
Feb 17
in
BioChemistry
0
votes
78
views
How do the photochemical properties of chiral molecules affect their behavior in asymmetric photochemical reactions and what are the implications for drug design and synthesis?
answered
Feb 12
in
PhotoChemistry
0
votes
43
views
How can the magnetic properties of a material be optimized for use in data storage applications, and which parameters affect the performance of magnetic storage devices?
answered
Feb 7
in
Materials Chemistry
0
votes
36
views
How can chemistry students effectively learn and understand the practical applications of chemical concepts and procedures in a limited hands-on experimental environment?
answered
Feb 4
in
Chemical education
0
votes
122
views
What is the concentration of chloride ions present in a sample of seawater using an ion-selective electrode?
answered
Jan 30
in
Analytical Chemistry
0
votes
107
views
A chemistry student needs to determine the percentage of iron (Fe) present in a given iron ore sample using gravimetric analysis. The student is provided with the mass of the iron ore sample and a standardized solution of potassium dichromate (K2Cr2O7) to use for the analysis. What is the percentage of iron (Fe) in the given iron ore sample?
answered
Jan 22
in
Analytical Chemistry
0
votes
106
views
Identify the number of stereoisomers that can be formed from the compound 2,3-dichlorobutane, and draw their structures.
answered
Jan 21
in
Organic Chemistry
0
votes
87
views
What is the theory of experiential learning?
answered
Jan 20
in
Psychology
0
votes
98
views
According to the cognitive appraisal theory, what is the role of cognitive appraisal in emotion regulation?
answered
Jan 20
in
Psychology
0
votes
47
views
What is the positive psychology approach in psychology?
answered
Jan 20
in
Psychology
0
votes
74
views
Where did Joseph Wolpe develop systematic desensitisation?
answered
Jan 20
in
Psychology
0
votes
36
views
How can disidentification be used for attitude change?
answered
Jan 17
in
Psychology
0
votes
135
views
Where does the disengagement theory sit within the aging theories?
answered
Jan 16
in
Psychology
0
votes
70
views
What is the objectification theory of masculinity?
answered
Jan 15
in
Psychology
0
votes
68
views
What is the spacing effect?
answered
Jan 14
in
Psychology
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