Watch the video on the electrolysis of molten lead bromide. Make sure you understand what is happening.
Predict the products when you electrolyse the following molten salts. State what you get at the anode and the cathode. Use your notes from last week to help you.
a) zinc chloride
b) aluminium oxide
Draw a diagram for the electrolysis of zinc chloride. Include the cathode and anode, the direction of electron flow and the half equations that occur at each electrode. Use the example given in class as a guide.
You are working on your report today. If you still need to collect some data, please do so. Your report for this investigation is due on Wednesday. Look at this video to see me talk you through the TSC!
Hi Grade 10’s!
Finish the experiment from Friday. Yugo and Reece are the experts on this experiment and the calculation if you need help.
Complete set 13, 14, 15 and 16 of the problems on the doc I sent to you last week. Sena and Marii have already completed some of this and can help.
Work through the questions on Empirical Formula on this site.