HYDROCARBON In organic chemistry, a hydrocarbon is an organic compound consisting entirely of hydrogen and carbon. Hydrocarbons from which one hydrogen atom has been removed…

Slide 1Chemicals of Life Slide 2 Chemistry chemicals give cells properties of life –must know principles of chemistry to understand biology –organisms-bags of chemicals…

Slide 1SHAPES OF MOLECULES A guide for A level students KNOCKHARDY PUBLISHING 2008 SPECIFICATIONS Slide 2 INTRODUCTION This Powerpoint show is one of several produced to…

1.IB Chemistry Power PointsTopic 4 Bondingwww.pedagogics.caLECTURE Shapes of Molecules2. Much taken from AN INTRODUCTION TO BONDINGandSHAPES OF MOLECULESGreat thanks to JONATHAN…

Slide 1 Unit 7 (last one!!!!) Chapters 8, 9.1-9.3 Slide 2 Chemical Bonding and Molecular Geometry Lewis Symbols and the Octet Rule Ionic Bonding Covalent Bonding Molecular…

Slide 1CONTENTS Prior knowledge Electron pair repulsion theory The regular molecular shapes Shapes of molecules with lone pairs Shapes of ions Molecules with double bonds…

Slide 1 Chemical Bonding The Basic Principles Slide 2 The Law of Definite Proportions (Joseph Louis Proust, 1799) and Dalton’s development of atomic theory (1803) lead…

Chemicals of Life Chemistry chemicals give cells properties of life must know principles of chemistry to understand biology organisms-bags of chemicals structure determines…

1: Shapes of the molecules and ions Date Lesson Outcomes Task 1: I can demonstrate an understanding of the use of electron-pair repulsion theory to interpret and predict…

1 Chemical Bonding 1.1 INTRODUCTION Atoms combine to form molecules. The combining power of atoms to form molecules is called valency (Latin word valentia; meaning strength).…