UNIT+2-CHEMICAL+REACTIONS

**UNIT 2: Chemical Reactions** [|2-1 Chemical Reactions.ppt] [|2-1 Chemical Reactions (PDF notes).pdf] || ***You may wish to Read ahead on activity series and solubility in chapter 4** || (practice predicting products of chemical reaction) || HW p. 127 #21, p. 131 #22-24 This willl prepare you for discussion.. __//It seems like we have just started the unit but there will be a test 1 week from next Tuesday..//__ p. 134 #25 p. 135 #26-28 p. 140-141 #1-6) ( please complete for tomorrow) (print for your own copy as handout) __due friday..those who missed it, please get the observations from a collegue you trust and complete your own)..__ TYPED or written, at your convenience. If you type it, please submit it electronically to me natalya.neman@tdsb.on.ca by FRIDAY! || __**ANSWER KEY: TEST (NOW POSTED)**__ Please review and make corrections. __//Extra help sign-up sheets will be posted Wednesday and extra help will be offered every day at lunch and after school. Please book your appointment//__ __//otherwise I can't guarantee that I will be there.//__ || Please note that one of the multiple choice questions on the chapter review (#20 I believe, relates to % yield and composition, that is something that we didn't cover in this unit so please ignore) (MONDAY, in class assessment) Mandatory-watch video in advance [] __Print out proceedure:__ There will be an in class lab assessment of your understanding of the proceedure followed by a written analysis of your ability to write its reactions and asnwers any discussion questions for the copper cycle lab.. See your textbook for reference. Please note that any changes to proceedure will be announced in class. Today: We discussed evolution of a gas type reactions and some neutralization reactions. Please make sure you print out the powerpoint and read the relavant sections in the texbook that deal with these particular types of double displacement reactions. <<<<(PRINT ME)>>> || __<--Optional but highly recommended.__ __Please print your own and work on it in class.__ || (good luck on your test!) ||
 * **Wednesday September 28th** || Chemical Reactions (review)
 * **//Week of October 3//** || [[file:ANSWERS HOMEWORK FROM TUESDAY.doc]]
 * **Reminder: Diagnostic Quiz for Synthesis, Decomposition, and Combustion Reactions [[file:Unit 2 Chpt 4-Thursday's Homework Solutions.pdf]](tomorrow)!**
 * Please remember to review and complete: p. 122 #10-13, p. 123 #14-16, p. 125 #1-3, p. 124 #17-20, p. 125 #4-6
 * **Assignment for combustion will follow in class** || [|PREDICTING CHEMICAL REACTIONS]
 * **Friday October 7** || **//__Review: ACTIVITY SERIES (MANDATORY)...__//** and DO!
 * **Print out power point slides for Tuesday:[[file:2-2 Chemical Reactions-Single displacement.ppt]]**
 * To print slides (open power point and change print options to print slides)** || I**MPORTANT!** __//**NEXT ASSESSMENT**//__
 * Diagnostic Quizes and your UNIT 1 Tests will be returned to you Tuesday
 * Marks to Date will also be posted Tuesday
 * Please remember to complete homework posted in the course calendar link for (Activity Series..this should be a review from grade 10)
 * __TUESDAY we will spend a lot of time going through SINGLE and DOUBLE displacement Reactions.__** ||
 * **Week of October 11** || **Check calendar for your homework and catch up on old homework**. (See calendar but just in case..
 * Power point**
 * **October 14th**
 * TEST REVIEW PACKAGE**
 * COPPER CYCLING LAB**
 * (moved from friday to Monday)** || [[file:CH 4 review.doc]]
 * I included some teaching notes on UNIT 2, Chemical Reactions that I have used in the past. Feel free to use them.

answer key: ||
 * **October 17th, 2011 Test Review(continued)** || **//More practice questions (old practice test) with answer key.//**
 * LAB ACTIVITY SERIES (FROM LAST WEEK)** [[file:Activity Series Lab (akey).doc]]
 * Reaction Notes (print me for reference)[|practice_test_answer_key.jpg] (this was to the pink handout practice test! GOOD LUCK! || [[file:More practice with reactions and predicting prodcts..doc]]