Chemistry 12: Today we spent time on the Equilibrium Practice Test, and if you gave me your completed practice test today I scored it and had it available to you at 3:10.  Thanks for your hard work.  Please review the answer key and visit me on Monday if you have questions.  On Monday we will have our Unit Test on Unit 2:  Equilibrium.  In the last few minutes of the day we learned about Spotted Lake, which is saturated in different sulphates, including Magnesium Sulphate during the hot months.   We learned a little of the history of this place, and how the Syilx Okanagan Nation regained control of it by purchasing the land parcel containing the lake.