Thank you very much, Mr. Chair. Thank you to all the witnesses for being here today.
I'm going to have to ask Professor Dahn from Dalhousie University to turn our committee room into a classroom for a little while. It's been a while since some of us, including myself, have taken a high school and university chemistry class.
I understand that lithium is an element on the periodic table. Can you expand a little bit on what the difference is between lithium carbonate and lithium hydroxide?