Unit 2: Equilibrium: Acids and Bases in Chemical Changes – explains that few chemical reactions proceed in only one direction and investigates chemical systems at equilibrium Changes in physical and chemical systems are explored Unit 1: Thermochemical Changes - explores how heat, a form of energy, is absorbed or released in chemical reactions. You can start planning your research as yougo through this unit.Chemistry 12 consists of four units of study: In the unit issue, youwill analyze an issue that involveschemistry and society. You will alsolearn how these compounds react, andyou will use your knowledge to pre-dict the products of organic reactions.In addition, you will discover theamazing variety of organic compoundsin your body andĥ、in your life.Organic Chemistr圜HAPTER 1Classifying Organic CompoundsCHAPTER 2Reactions of Organic CompoundsUNIT 1 ISSUECurrent Issues Related to Organic ChemistryUNIT 1 CONTENTSHow do the structures of various organic compoundsdiffer? What chemical reactions are typical of thesecompounds?How can youĦ、 name differentorganic compounds and represent their structures?What do you need to know inorder to predict the productsof organic reactions?How do organic compoundsaffect your life? How do theyaffect the environment?UNIT 1 OVERALL EXPECTATIONS2Before beginning Unit 1, read pages 110 to 111 to nd out aboutthe unit issue. Youwill learn how to name them and howto draw their structures. If you lookout a window, the grass, trees, squir-rels, and insects you may see are alsocomposed of organic compounds.Are youģ、 having a sandwich forlunch? Bread, butter, meat, and lettuceare made from organic compounds.Will you have dessert? Sugar, our,vanilla, and chocolate are also organic.What about a drink? Milk and juiceare solutions of water in which organic compounds are dissolved.In this unit, you will study a variĤ、ety of organic compounds. Medicines, clothing, carpets, curtains, and wood and plastic furniture are all manufacturedfrom organic chemicals. In fact, the only parts ofyour body that are not mostly organicare your teeth and bones! When youstudy organic chemistry, you arestudying the substaĢ、nces that make up your body and much of the worldaround you. Your skin, hair, muscles, heart,and lungs are all made from organiccompounds. 《High School Chemistry 12 - McGraw-Hill-Ryerson ( PDF》由会员分享,可在线阅读,更多相关《High School Chemistry 12 - McGraw-Hill-Ryerson ( PDF(624页珍藏版)》请在凡人图书馆上搜索。ġ、At this moment, you are walking,sitting, or standing in an “organic”body.
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