Reaction between HCl and Marble Chips

An Investigation into the effect of concentration of an electrolyte upon the amount of energy that is able to pass through it.
Aim: To prove that the concentration of an electrolyte affects the current that can be passed through it
Apparatus: Electrodes,
Beaker,
Lab Pack
Measuring Cylinders
Wires
Materials: Hydrochloric acid (HCl),
Water
Diagram:
Prediction: I believe that as the concentration increases, so does the amount of current passed through the electrolyte. I believe that the graph that I will get from the experiment will be this. I believe this as the experiment…