D is the correct answer
That is cell potential is the difference in electrical potential between two electrodes of an electrochemical cell.
Not electromagnetic potential it is electric potential
6 ECOSH Vhch of the follawing stateTents is THUE? ad cuo10 Select one YINI alion ....
Which of the following statements is TRUE? Select one: a. Cell potential is the difference in electromagnetic potential between two half cells of an electrochemical cell b. Cell potential is also known as electrovoltaic force c. Cell potential is the difference in electric potential between two electrodes of an electrochemical cell d. A small battery will have a smaller cell potential than a large battery made out of the same materials e. Cell potential increases as a battery is discharged...
5. What was the purpose of the NaNO3 solution in this experiment? 6. Could a solution of NaCl be used instead of NaNO3? 7. What was the purpose of FeSO4 solution in this experiment? 8. Could a solution of FeCl, be used instead of FeSO4? 9. Could a solution of NaSO4 be used instead of FeSO4? 10. Calculate the standard cell potential for the spontaneous redox reaction between a Pb(s)/Pb(NO3)2(aq) half-cell and a Ag(s)/AgNO3(aq) half-cell. Which metal would be oxidized?...