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.
Adapted from Sean Hannity's opening monologue airing on Hannity, Jan. 5, 2017. Sean Hannity currently serves as host of FOX News Channel's (FNC) Hannity (weekdays 10-11PM/ET). He joined the network in 1996 and is based in New York. Click here for more information on Sean Hannity.