Question

Which 3 statements below are TRUE of galvanic cells? Use the picture above to help you answer the question. Choose the 3 correct statements.

a
Galvanic cells are the power sources inside ovens.
b
Galvanic cells are the power sources inside batteries.
c
Electrons flow from the negative electrode to the positive electrode.
d
Electrons flow from the positive electrode to the negative electrode.
e
Dissolved ions flow through the porous disk separating the two half cells.
f
Dissolved ions flow through the wires connecting the electrodes.

Answer 1

The three correct statements are:
b. Galvanic cells are the power sources inside batteries.
c. Electrons flow from the negative electrode to the positive electrode.
f. Dissolved ions flow through the wires connecting the electrodes.