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Chemical Reactions and The Mole Review

Chemical Reactions and The Mole Review. 10.11 & 10.12 Ms. Boon Chemistry. Catalyst: There are 1000 milliliters ( mL ) in 1 liter (L). (1000mL = 1L) How many milliliters of soda are in a 2 liter bottle of soda? Please write at least 2 sentences explaining how you solved the problem.

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Chemical Reactions and The Mole Review

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  1. Chemical Reactions and The Mole Review 10.11 & 10.12 Ms. Boon Chemistry

  2. Catalyst: • There are 1000 milliliters (mL) in 1 liter (L). • (1000mL = 1L) • How many milliliters of soda are in a 2 liter bottle of soda? • Please write at least 2 sentences explaining how you solved the problem. Objectives I can balance chemical equations. I can calculate molar mass and do mole and mass conversions. Agenda • Catalyst (10) • Chem Music Video (7) • Chemical Reactions and the mole Study Guide (70) • Exit Slip (15)

  3. Another Cheesy Chemistry Music Video… • http://www.youtube.com/watch?v=QjVYz00-Kxc&feature=channel&list=UL • Focus question: What is the law of conservation of mass and what does it have to do with balancing chemical equations? • As you watch the video, jot down your thoughts on the focus question under your catalyst. Then, be ready to share.

  4. Chemical Reactions Study Guide • Why? This study guide reviews and practices the skills necessary for success in our next unit – Stoichiometry! • Instructions: • Work quietly with the person next to you. • Show all your work on a separate sheet of paper. • Answers are posted at the front of the room. • When you complete a section (reach a stop sign), get up, check your answers, correct any mistakes, and get a stamp. • Do we need a break? http://www.youtube.com/watch?v=rWCv-ymhpfY&feature=channel&list=UL

  5. If you finish your study guide… • Choose 1 of the following options: • Continue working on your balancing equations race worksheet. • Pick an article from the back counter that you have not read yet. Read and complete the reading questions. • Start HW: p. 295 #50 & 53, p. 251 #12, 14, 15, p. 252 #33 & 39

  6. Exit Slip Show all your work! • What is the molar mass of NH3? • What is the mass (in grams) of 3 moles NH3 ? • I have 34g NH3. How many moles NH3 do I have? • Balance the following chemical reaction equation: __ NH3 +__ CuO→ __ Cu +_ N2 + _H2O

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