Question:
4 ACE Aluminium oxide may be electrolysed at 1000 C to
Last updated: 6/30/2023
![4 ACE Aluminium oxide may be electrolysed at 1000 C to](https://media.kunduz.com/media/sug-question-candidate/20200728131235154974-1892241.jpg?h=512)
4 ACE Aluminium oxide may be electrolysed at 1000 C to furnish aluminium metal Atomic mass 27 amu 1 Faraday 96 500 Coulombs The cathode reaction is Al 3e AP To prepare 5 12 kg of aluminium metal by this method would require 1 5 49 10 C of electricity 3 5 49 10 C of electricity Q mFZ M 2 1 83 10 C of electricity 4 5 49 10 C of electricity MAINS 2005