Questions by HoracioPluml

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1 answer 35 views

Calculate the standard electrode potential for the redox reaction: Al(s) + Fe2+(aq) → Fe(s) + Al3+(aq) at 298K, given that the standard reduction potential for Fe2+/Fe is -0.44V and Al3+/Al is -1.66V.

asked Feb 3 in Chemical thermodynamics

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1 answer 41 views

Calculate the activation energy for the electrochemical reaction of zinc and copper sulfate solution using the slope of the Tafel plot obtained from the data collected during a cyclic voltammetry experiment.

asked Jan 23 in ElectroChemistry

0 votes

1 answer 27 views

What is the difference between regression and repression?

asked Jan 14 in Psychology

0 votes

1 answer 38 views

Where is pedocal soil commonly found?

asked Jan 8 in Science

0 votes

1 answer 49 views

What is the term for the dark brown or black coating found on exposed desert rocks, which is formed of iron and manganese oxides?

asked Jan 7 in Science

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1 answer 38 views

Find the overall magnification of what instrument by finding the magnification of the objective, then the magnification of the eyepiece?

asked Dec 30, 2024 in Science

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