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Chem II Day IV
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Chem II Day IV

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  • 1. Welcome to Chemistry II – Day IV Portland Evening Scholars Mr. Treothe Bullock – Instructor  Complete Chemical Naming and Composition  Prefix System  Oxidation numbers & practice  Chapter 7 Review – Section 1  We will go over together  Chemical Composition Quantitative Analysis  Using chemical formulas – molar mass calculations  Converting between mass, # of particles and moles (the currency of chemistry math)  Using molar mass, empirical and molecular formulas to determine formula’s  %composition  Final Project Questions – You should be ready to identify a chemical change – from raw materials to the making of your component  Ionic Compounds Lab –Formula Poker – 5 card draw  Review of procedure  Get a sign off when completed  Homework for Next Week  6 Questions  Complete Chapter 7 reading & review  Make progress on Final Project  Unit 7 Packet should be completed