Everything Science Grade 12

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1 2. H 1, 3 0. Li 6, 11 0. Na 23, 19 0. K 39, 37 0. Rb 85, 55 0. Cs 132, 87 0. Fr (223) 4 1. Be 9, 12 1. Mg 24, 20 1. Ca 40, 38 ...

EverythingScience Grade12PhysicalScience Version 0.9 – NCS by Siyavula and volunteers ...

Copyrightnotice Yourfreedomtolegally copythisbook You are allowed and encouraged to freely copy this book. You canphotocopy, pri ...

AuthorsList This book is based uponthe original Free High School Science Text whichwas entirely written by volunteer academics, ...

Everything Science When we look outside at everything in nature, look around us at everything manufactured or lookup at everythi ...

More than a regular textbook EverythingScience is not just a Science textbook. It has everythingyou expect from your regular pri ...

Everything Science on your mobile or PC You can have this textbook at hand wherever youare – whether at home,on the the train or ...

Video lessons Look out for the video icons inside the book. These will take you to video lessons that help bring the ideas and c ...

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Answers to your questions Have you ever had a question about a specific fact, formula or exercisein your textbook and wished you ...

Contents ...

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I Chemistry 1 Organic Molecules 1.1 What is organic chemistry? 1.2 Sources of carbon 1.3 Unique propertiesof carbon 1.4 Represe ...

Part I Chemistry ...

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Organic Molecules 1 1.1 What is organic chemistry? ESCA Organic chemistry is the branch of chemistry that deals with organic mol ...

CHAPTER 1. ORGANICMOLECULES 1. 1.2 Sources of carbon ESCB The main source of thecarbon in organic compounds is carbon dioxide in ...

1.4 CHAPTER 1. ORGANICMOLECULES C C C C C C C C Figure 1.2: A branchedcarbon chain Because of its positionon the Periodic Table ...