Mar17-21

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Mar 20-Thursday
Chem 112- We will be going over some methods for balancing equations. I will pass out a handout on balancing and we will also do p 141 14 to 18 Chem 122 p 2- We will do a few more calculations with concentration and the small worksheet from yesterday. We will work in pairs on questions to pass in at the end of class. There will be a quiz on LeChatelier, Equilibrium lab and constant and expressing an equation with the proper equilibrium arrow. Chem 122 p 3-We will do a few more calculations with concentration and the small worksheet from yesterday. We will work in pairs on questions to pass in at the end of class. There will be a quiz on LeChatelier, Equilibrium lab and constant and expressing an equation with the proper equilibrium arrow. Chem 111- Test on Ch 3 today

Mar 19-Wednesday
Chem 112- Today we will start Chapter 4 Reactions. I will be going over molar mass calculations (p 143). I will assign p 144 #19. We will start formation reactions today. I will assign p 146 #24 b, e, f and #25 a,c,e,g. Chem 122 p 2-We will go over water equilibrium today. This will involve working with a new formula(p 497 top). The following questions will be started in class p 499 17 to 21. You will also be given a small handout to practise pH with your calculator.(The calculator key sequece is given on p 500 left hand column). I would also like to check over the Lechatelier questions from the textbook. Chem 122 p 3- We will go over water equilibrium today. This will involve working with a new formula(p 497 top). The following questions will be started in class p 499 17 to 21. You will also be given a small handout to practise pH with your calculator.(The calculator key sequece is given on p 500 left hand column) Chem 111-Today we will overview the families of naming and do group review for the test tomorrow.

Mar 18-Tuesday
Chem 112-Test on Ch 3 today Handout-try to do as many chemical puns as possible from this sheet for tomorrow. Chem 122 p 2-We checked over the LeChatelier's Principle questions from the handout. New work: Today we went over the Equilibrium Law and Equilibrium Constant. The assigned questions were p 488 #9, 10 11. We watched a video that explained the Haber Process and his contribution to Chemistry.(p 497) Chem 122 p 3-We checked over the LeChatelier's Principle questions from the handout. New work: Today we went over the Equilibrium Law and Equilibrium Constant. The assigned questions were p 488 #9, 10 11. We watched a video that explained the Haber Process and his contribution to Chemistry.(p 497) Chem 111- We are now ready to name molecular substances such as diatomics, polyatomics and binary molecular substances. I will assign p 116 49, 50 and 51. You will be given a worksheet to introduce you to the last family, the hydrates. This will be completed for tomorrow. We will be having our test on thursday. Please study.

Mar 17-Monday
Chem 112-Today we will be doing group review for the test on tuesday. Please use sheets 6, 7 and 8 for practise for the test. The assignment is due today. I will give one more quiz today. Chem 122 p 2- We will finish LeChatelier's principle today and will do some textbook questions, as well as complete the two worksheets on LeChatelier's principle. Chem 122 p 3-We will finish LeChatelier's principle today and will do some textbook questions, as well as complete the two worksheets on LeChatelier's principle. Chem 111- We will go on to naming all categories of acids today. I will also do a large homework check.