Electrochemical cells and cell potentials.pdf

Electrochemical,./cells,./and,./cell,./potentials


reduction,./half,./reaction,./-,./correct,./answer,./✔ ✔
The,./portion,./of,./a,./redox,./reaction,./in,./which,./the,./gain,./of,./electrons,./cause
s,./a,./decrease,./in,./the,./oxidation,./number



Electrochemistry,./-,./correct,./answer,./✔ ✔
The,./study,./of,./chemical,./reactions,./that,./generate,./and,./use,./electrical,./curr
ent


Spontaneous,./reaction,./-,./correct,./answer,./✔ ✔
A,./chemical,./reaction,./that,./does,./not,./require,./electrical,./energy


redox,./reaction,./-,./correct,./answer,./✔ ✔
A,./chemical,./reaction,./in,./which,./there,./is,./a,./transfer,./of,./electrons,./from,./on
e,./substance,./to,./another


oxidation,./reaction,./-,./correct,./answer,./✔ ✔
The,./portion,./of,./a,./redox,./reaction,./in,./which,./the,./loss,./of,./electrons,./causes,
./an,./increase,./in,./the,./oxidation,./number




False,./-,./correct,./answer,./✔ ✔
the,./standard,./reduction,./potentials,./of,./half-reactions,./are,./variables

, true,./-,./correct,./answer,./✔ ✔
the,./cell,./voltage,./is,./the,./difference,./in,./electric,./potential,./between,./the,./cat
hode,./and,./the,./anode


true,./-,./correct,./answer,./✔ ✔
a,./voltmeter,./measures,./the,./electric,./potential,./produced,./by,./a,./galvanic,./c
ell


false,./-,./correct,./answer,./✔ ✔
the,./total,./current,./to,./pass,./through,./a,./cell,./is,./called,./the,./standard,./reductio
n,./potential


salt,./bridge,./-,./correct,./answer,./✔ ✔
A,./connection,./between,./two,./half,./cells,./that,./ions,./can,./flow,./through,./,,./us
ed,./to,./complete,./the,./circuit.,./contains,./an,./inert,./electrolyte,./solution



electrochemical,./cell,./-,./correct,./answer,./✔ ✔
A,./device,./that,./utilizes,./redox,./reactions,./to,./either,./consume,./or,./produce,./e
lectricity


galvanic,./cell,./-,./correct,./answer,./✔ ✔
produce,./electrical,./energy,./from,./a,./spontaneous,./redox,./reaction,,./device,./
that,./PRODUCES,./electricity,./(battery)