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Published byKelley Cameron Modified over 9 years ago
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Unit 2: Math of Chemistry
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Opener Copy question and answers Which representation is a structural formula? A. O B. OH C. H 2 O 2 D. H-O-O-H
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Review Test Retake will be on Thursday after school You MUST sign up to retake Binder check Grades are in the gradebook Opener sheet Grades are in the gradebook
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Standards List Another 2 week unit New standards This becomes the first page in your new binder check
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Unit 2 Pre-Test Do your best Give as much information as possible Graded based on your effort Remember we will be using this throughout the unit 20 minutes
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Notes Notes today will be on the board Not that many Practice Problems at your seat
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Opener Copy the question and answers What is the chemical formula of calcium cyanide? A. CaCN B. CaCN 2 C. Ca(CN) 2 D. Ca(CN) 3
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Review Pre-Test New Unit
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Mini-Metric Olympics Reading Please read the information I have attached We will all take the Modern Olympics Pledge Teams Choose a captain Captain needs to make sure all team members are on task Each participant will complete the 6 tasks Keep track of your score The captain totals his team’s final score
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Opener Copy the question and answers What is the correct chemical formula for iron (III) sulfide? A. Fe 2 S 3 B. Fe 3 S 2 C. Fe 2 (SO 4 ) 3 D. Fe 3 (SO 4 ) 2
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Review Mini-Metric Olympics How far did your team get? Do you need to finish any tasks? Competitors Total your individual score Captains Total and average your team’s score Report to me your scores and turn in score sheets
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Metric Conversions Lab In small groups Complete the lab assignment Make sure to share lab equipment I have provided the procedure I am available to answer questions
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Homework Design a Metric Conversions quiz You must include 15 questions 5 multiple choice 5 word problems 5 fill-in-the-blanks You also must bring a separate answer sheet
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