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mrs.sullivan@woodcrestchristian.org Here are the assignments for Chemistry Chap 20, Properties of Acids and Bases. Please remember to turn in work BEFORE you leave for a school activity. Due Dates Tues 5/8 WS = Nomenclature Wed 5/9 Quiz #1 Thurs 5/10 Outline 20.1 and 20.2; Key terms defined for 20.1 and 20.2; Tues 5/15 Chap 20 Questions: 1-18, 34-39, 40-42, 63, 70 and 71 Thurs 5/17 Quiz #2 Fri 5/18 TEST Chap 20 Mon 5/21 Create name and formula for 20 salts; Define all key terms chapter 21; PLEASE BRING LAB BOOKS EACH DAY THIS WEEK! Tues 5/22 LAB DAY Wed 5/23 Lab Day! Thurs 5/24 Lab Books due (3) Titiration Lab: Page 1 = Title, Purpose, Materials and Procedure; Page 2 = Data chart for five trials, Page 3 = Calculations for Molarity for each trial and the average for all 5 trials; Page 4 = Two paragraph conclusion What did you learn and Sources of error Salt Hydrolysis: Page 1 = Title and Data chart; Page 2 = Balanced equations; Page 3 = Two paragraph conclusion What did you learn and Sources of error |
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mrs.sullivan@woodcrestchristian.org The following are DUE dates for the chapter on Solutions and Solubility - Chapter 18. Please remember that you must turn in assigned homework BEFORE leaving on a school related activity. Thurs 4/26 Molarity Packet; Quiz #1; LAB DAY!! Fri 4/27 Chapter 18 Questions 1-13; 21-29 and 50-52; LAB DAY!!!! Mon 4/30 Scavenger Hunt #1 (Mrs. Sullivan's offered for EC); WS 18.2 Tues 5/1 WS = Molarity and Molality problems Wed 5/2 WS = Interpreting Graphics Thurs 5/3 Define and ILLUSTRATE all key terms for Chapter 18; Vocab Quiz Fri 5/4 Lab Books are due Lab One = Solutions LAb: Page 1 = Title, purpose, materials; Page 2 = answers only to questions 1,2,4,5 from part A of the lab; Page 3 = Answer to questions 3 (graph) MAKE IT A LARGE GRAPH!!; Page 4 = Data chart and all calculations from part B the sugar solutions including calculations for moles, grams and density as set up in class; use an additional page if necessary; Page 5 data (mass of g cylinder, salt, and solution) and all calculations for analysis 1-5 on page 516 in the book; Page 6 = Lab #2 =Your own scavenger hunt - 5 entries and 5 answers TEST chap 18 |
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mrs.sullivan@woodcrestchristian.org Chemistry Students : Here are the assignments for Chapters 15 AND 16 - Chemical Bonding. Please remember to turn in homework BEFORE you leave for any school related activity. ALSO- please check the calendar for Element of the Day presentations. Due Dates: Wed 4/11 Packet 15.1 -15.2 WITH Vocabulary done also Fri 4/13 Lab Books due (2) 1) Alkaline Earth Metals -data chart only; 2) Alloy chart and calculations Wed 4/18 Lab Day; Packet - Covalent Bonding Thurs 4/19 Chap 16 Quiz Fri 4/20 TEST chapters 15 and 16; and Lab Books (1) - Building covalent molecules - formula, draw structure, label each bond, name shape, overall polarity of the molecule indicated |
