How many faradays are required to reduce 1.00 g (27 g/ Al mole = 0.037 mole)of aluminum(III) to the aluminum metal?
Oops!
Show
Check
Okay!
Check
15
For a voltaic (or galvanic) cell using Ag,Ag+ (1.0 M) and Zn,Zn2+ (1.0 M) half-cells, which of the following statements is incorrect?
Oops!
Show
Check
Okay!
Check
15
Which of the following is the strongest oxidizing aggen
Oops!
Show
Check
Okay!
Check
15
(True False) A Salt bridge is used to complete the electrical circuit of a galvanic cell. The cations move from anode to cathode, anions move from cathode to anode.
Oops!
Show
Check
Okay!
Check
15
T/FThe standard potential for a redox reaction is defined for a galvanic cell in which all activities are unity
Oops!
Show
Check
Okay!
Check
baam
Lose 25 points!
Oops!
gift
Win 25 points!
Okay!
rocket
Go to first place!
Okay!
baam
Lose 25 points!
Oops!
heart
Other team wins 25 points!
Oops!
rocket
Go to first place!
Okay!
rocket
Go to first place!
Okay!
thief
Give points!
5
10
15
20
25
15
(T/F)The formal potential is the reduction potential that applies under a specific set of conditions (including pH, ionic strength, and concentration of complexing agents
Oops!
Show
Check
Okay!
Check
banana
Go to last place!
Oops!
seesaw
Swap points!
Okay!
gift
Win 25 points!
Okay!
thief
Give points!
5
10
15
20
25
15
In an electrolytic cell the electrode at which the electrons enter the solution is called the ______ ; the chemical change that occurs at this electrode is called _______.