Activity 1J:
Carry out the activity in groups.
1. Carefully study the electrolytic cell in Figure 1.31 (a) and Figure 1.31 (b).
2. Based on Figures 1.31 (a) and 1.31 (b), discuss:
(a) the products formed on each electrode.
(b) half equations for each electrode.
(c) changes in the products if the concentrations of the electrolyte is changed to 0.0001 mol dm−3.
3. Present your findings to the class by using suitable i-Think maps.
Answer:
(2)
Carry out the activity in groups.
1. Carefully study the electrolytic cell in Figure 1.31 (a) and Figure 1.31 (b).
2. Based on Figures 1.31 (a) and 1.31 (b), discuss:
(a) the products formed on each electrode.
(b) half equations for each electrode.
(c) changes in the products if the concentrations of the electrolyte is changed to 0.0001 mol dm−3.
3. Present your findings to the class by using suitable i-Think maps.
Answer:
(2)