subject
Chemistry, 19.08.2020 01:01 genyjoannerubiera

A voltaic cell is constructed with two Zn2+−Znelectrodes. The two cell compartments have [Zn2+]=1.4 M and [Zn2+]= 2.00×10−2 M , respectively. b)What is the standard emf of the cell?

c)What is the cell emf for the concentrations given?

d)For the anode compartment, predict whether [Zn2+] will increase, decrease, or stay the same as the cell operates?

e)For the cathode compartment, predict whether [Zn2+] will increase, decrease, or stay the same as the cell operates?

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 07:00
What effect does a decrease in temperature have on the overall rate of a chemical reaction? a decrease in temperature decreases . the reaction rate will
Answers: 1
question
Chemistry, 22.06.2019 10:00
Why is the structure of molecule important to its function?
Answers: 1
question
Chemistry, 23.06.2019 00:00
How is the way a mixture is combined different from how a compound is combined?
Answers: 3
question
Chemistry, 23.06.2019 07:30
If you try to move a piano and are unable to move it, did you perform any work in the scientific sense of the word? yes or no?
Answers: 1
You know the right answer?
A voltaic cell is constructed with two Zn2+−Znelectrodes. The two cell compartments have [Zn2+]=1.4...
Questions
question
Mathematics, 17.10.2019 07:30
question
Mathematics, 17.10.2019 07:30
Questions on the website: 13722363