Electrochemical cells in which electrons flow due to oxidation-reduction reaction .
Electrochemical cells in which electrons flow due to oxidation-reduction reaction .
Solution Summary: The author describes an electrochemical cell that has chemical energy stored in it that can be converted to electrical energy by means of flow of electrons due to oxidation-reduction reaction.
Definition Definition Chemical reactions involving both oxidation and reduction processes. During a redox reaction, electron transfer takes place in such a way that one chemical compound gets reduced and the other gets oxidized.
Chapter 14, Problem 2QP
(a)
Interpretation Introduction
Interpretation:
Electrochemical cells in which electrons flow due to oxidation-reduction reaction.
(b)
Interpretation Introduction
Interpretation:
Electrode at which oxidation takes place.
(c)
Interpretation Introduction
Interpretation:
A chemical process where oxidation number of an atom decreases.
(d)
Interpretation Introduction
Interpretation:
The process taking place in one of the compartments of an electrochemical cell.
(e)
Interpretation Introduction
Interpretation:
A portable source of energy obtained by connecting one or more voltaic cells.
(f)
Interpretation Introduction
Interpretation:
Device of an electrochemical cell which prevents electrolytes from mixing and electrical neutrality is maintained by it.
(g)
Interpretation Introduction
Interpretation:
A substance that decreases the oxidation state of another substance.
(h)
Interpretation Introduction
Interpretation:
The process in which a non-spontaneous reaction occurs due to electric current is to be stated.
Consider a solution of 0.00304 moles of 4-nitrobenzoic acid (pKa = 3.442) dissolved in 25 mL water and titrated with 0.0991 M NaOH. Calculate the pH at the equivalence point
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell