Answer to Question #20765 in Other Chemistry for Katrina
Metal X will displace ions of Metal Y from soloution, but not those of metal Z. Metal W displaces ions of metal Z from soloution.
What is the order of these metals in the activity series?
Which pair of metals would you use to give the highest reading in a cell?
W > Z > X >Y - it is the order of these metals in the activity series. W and Y is the pair of metals that would give the highest reading in a cell.