In this process, the positive electrode (the anode anode: The positive electrode during electrolysis. ) is made of the impure copper which is to be purified. The negative electrode (the cathode cathode: A cathode is the electrode (electrical conductor) attached to the negative terminal of a battery.) is a bar of pure copper. The two electrodes are placed in a solution of copper(II) sulfate.he negative electrode (the cathode cathode: A cathode is the electrode (electrical conductor) attached to the negative terminal of a battery. ) is a bar of pure copper.
Hannity Gets Highest Ratings of the Year for Hour-Long Trump Sit-Down. Sean Hannity sat down with Donald Trump in a town hall-type setting for the full hour last night, and he ended up getting a pretty big ratings bump as a result. Hannity scored a total of 2.486K viewers overall and a whopping 569K in the 25-54 demo.
Date: 08 Oct, 2014 Report This. Sean Hannity is best known as a conservative political commentator. He was born on 30th of December, 1961 in New York City. He is a radio and television show host, and an author as well. He follows Roman Catholicism as his religion.