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How can chemistry students in areas with limited internship and job opportunities gain practical experience and skills to enhance their career prospects?
answered
19 hours
ago
in
Chemical education
0
votes
54
views
What is the concentration of iron (II) ions in a water sample with absorbance of 0.295 at a wavelength of 510 nm, given that the molar extinction coefficient of iron (II) ions is 11,300 M^-1cm^-1 at this wavelength? Use colorimetry to determine the solution.
answered
6 days
ago
in
Analytical Chemistry
0
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53
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A metal electrode immersed in a solution is used to convert a chemical reaction into an electric current. The electrode potential is measured as the voltage difference between the metal and the solution. The cathodic and anodic Tafel slopes are then calculated in order to determine the rate of the chemical reaction occurring at the electrode. Given a metal electrode immersed in a 0.1 M solution of AgNO3, the cathodic and anodic Tafel slopes are determined to be 120 mV/decade and 110 mV/decade, respectively. Calculate the exchange current density for the reaction occurring at the electro
answered
Jan 22
in
ElectroChemistry
0
votes
20
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Where is theory evaluation used?
answered
Jan 16
in
Psychology
0
votes
20
views
What is the dual-process model of persuasion?
answered
Jan 16
in
Psychology
0
votes
36
views
Who proposed the concept of Positive Psychology?
answered
Jan 15
in
Psychology
0
votes
39
views
What is the difference between individualistic and collectivist cultures?
answered
Jan 14
in
Psychology
0
votes
17
views
What is the difference between a correlation and a causation?
answered
Jan 13
in
Psychology
0
votes
8
views
Who is the father of psychoanalysis?
answered
Jan 10
in
Psychology
0
votes
24
views
When a host attacks a parasitic bacteria, the bacteria release what to surround the cell wall?
answered
Jan 8
in
Science
0
votes
18
views
What are the two hormones primarily responsible for maintaining homeostasis of blood glucose levels?
answered
Jan 6
in
Science
0
votes
8
views
What is energy from the sun called?
answered
Dec 27, 2024
in
Science
0
votes
25
views
What environment do animals with gills live in?
answered
Dec 27, 2024
in
Science
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