CH-1575
Reactivity series
Chemistry · Secondary 4 · Medium · Reactivity series
In a simple cell, a strip of zinc and a strip of copper are dipped into dilute sulfuric acid and connected by wires to a voltmeter.
How does the position of zinc and copper in the reactivity series affect the voltage produced?
How does the position of zinc and copper in the reactivity series affect the voltage produced?
- Greater difference in reactivity gives a larger voltage
- Greater difference in reactivity gives a smaller voltage
- Metals closer in reactivity always give a larger voltage
- Voltage is the same for any pair of metals
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