Two half-cells potentials -0.44 and 0.799 volt respectively. These two are coupled to make a galvanic cell. Which of the following will be true ?

Two half cells have potentials -0.76V and -0.13V respectively. A galvanic cell is made from these two half-cells. Which of the following statements is correct ?

Two half cells have potentials-0.76 Vand-0.13 V respectively. A galvanic cell is made from these two half cells. Which of the following statements is correct?

Which is true for a galvanic cell?

Two half cells have reduction potentials -0.76 V and -0.13 V respectively . A galvanic cell is made from these two half cells . Which of the following statements is correct ?

Two half cells have reduction potentials -0.76 V and -0.13 V respectively . A galvanic cell is made from these two half cells . Which of the following statements is correct ?

Cell potential is the difference in "______" between the two electrodes of a galvanic cell that cause charge to flow.

The standard reduction potential of Cu^(2+)|Cu and Ag^+|Ag electrodes are 0.337 and 0.799 volt respectively. Construct a galvanic cell using these electrodes so that its standard emf is positive. For what concentration of Ag^(+) will the emf of the cell at 25^@ C be zero if the concentration of Cu^(2+) is 0.01M?

The difference of potential of two electrodes in a galvanic cell is known as