Chemistry Form 4 Experiment 5.1 -

Only the blue solution. Nothing happened. It remained still, a calm witness.

To study the differences in properties between ionic and covalent compounds. 1. Electrical Conductivity Hypothesis chemistry form 4 experiment 5.1

Maya stood up, her voice steady. “Magnesium is the most reactive, then zinc, then copper. Because a more reactive metal will displace a less reactive metal from its salt solution.” Only the blue solution