CH-1754
Simple cells
Chemistry · Secondary 4 · Hard · Simple cells
In a simple cell, a strip of zinc and a strip of copper are dipped into dilute sulfuric acid and connected by a wire through a bulb.
Which statement about the simple cell is correct?
Which statement about the simple cell is correct?
- Electrons flow from the copper strip to the zinc strip through the wire.
- Zinc is the positive electrode and gains electrons.
- Hydrogen gas is produced at the copper electrode.
- Copper atoms lose electrons more easily than zinc atoms.
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.