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User BNOHumberto0
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0
votes
21
views
How does pH affect the stability of oil-in-water emulsions?
answered
5 days
ago
in
Surface Chemistry
0
votes
22
views
What is the most efficient polymer-based photovoltaic material and how does its molecular structure contribute to its performance in converting solar energy to electrical energy?
answered
5 days
ago
in
Polymer Chemistry
0
votes
26
views
What is the balanced chemical equation for the neutralization reaction between hydrochloric acid and sodium hydroxide?
answered
Feb 17
in
Chemical reactions
0
votes
42
views
How does the acidity or basicity of the surface affect the adsorption of reactants on a catalyst in heterogeneous catalysis?
answered
Feb 17
in
Surface Chemistry
0
votes
10
views
How can the production process of detergents be optimized to increase yield while reducing environmental impact?
answered
Feb 10
in
Chemical engineering
0
votes
34
views
Calculate the standard enthalpy change of reduction for the following reaction: Cu2+(aq) + 2e- -> Cu(s) Given that the standard electrode potential of Cu2+(aq)/Cu(s) is +0.34 V and the standard electrode potential of Ag+(aq)/Ag(s) is +0.80 V.
answered
Feb 3
in
ThermoChemistry
0
votes
64
views
How does changing the pH of a redox reaction affect the equilibrium position and what factors determine whether the reactants or products are favored? Provide an example of a redox reaction and calculate the equilibrium constant under different pH conditions to illustrate the concept.
answered
Feb 3
in
Chemical equilibrium
0
votes
74
views
How effective are current environmental regulations in reducing the release of hazardous pollutants such as mercury and lead into the environment?
answered
Jan 31
in
Environmental Chemistry
0
votes
53
views
Calculate the heat capacity of 25 grams of liquid ethanol at 25°C when it is heated from 25°C to 35°C by absorbing 150 Joules of heat. The specific heat of ethanol is 2.44 J/g°C.
answered
Jan 23
in
Chemical thermodynamics
0
votes
60
views
What is the just-world belief?
answered
Jan 20
in
Psychology
0
votes
31
views
What is the relationship between mental rotation and education?
answered
Jan 20
in
Psychology
0
votes
28
views
Who investigated how memories form in the brain?
answered
Jan 17
in
Psychology
0
votes
32
views
How can the evolutionary theory of development be evaluated?
answered
Jan 16
in
Psychology
0
votes
33
views
What are the strengths of PCT?
answered
Jan 16
in
Psychology
0
votes
60
views
According to cognitive neuroscience, what is brain plasticity?
answered
Jan 16
in
Psychology
0
votes
44
views
Who proposed the James-Lange Theory of Emotion?
answered
Jan 16
in
Psychology
0
votes
28
views
What are character strengths according to positive psychology?
answered
Jan 15
in
Psychology
0
votes
53
views
Please explain connectionist theories of visual perception.
answered
Jan 15
in
Psychology
0
votes
32
views
When was the 'Social Learning Theory' introduced?
answered
Jan 15
in
Psychology
0
votes
31
views
What is the schizotypal personality disorder?
answered
Jan 15
in
Psychology
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