1. FORCE 2. FORCE A push or pull is called a force. The SI unit of force is the Newton(N). A force acts in a particular direction and may have any of the following effects…

Slide 1Today: Finish Chapter 26 from Tue Chapter 27 (Color) Final Exam is cumulative i.e. Chs. 2, 3, 4, 5, 6, 7, 8, 9, 11, 13, 14, 15, 19, 20, 22, 23, 24, 25, 26, 27 Review…

1. Table of Contents Section 1 Composition of Matter Section 2 Energy Section 3 Water and Solutions Chemistry of Life 2. Objectives Define the term matter. Explain the relationship…

Slide 1 1. Review- What does it mean when a molecule is said to be “polar” Use Models- Use the structure of a water molecule to explain why it is polar 2. Review- What…

Slide 1 Telescope Design The W.M. Keck (I & II) Telescopes Jana Hunt & Kent Van ME250 Precision Machine Design April 8, 2003 Slide 2 Telescope Design Introduction/Purpose…

Slide 1 2.2 Properties of Water H2OH2O # of Protons # of Electrons Atomic Mass 10 18 Slide 2 The Water Molecule Polarity – water is polar because of an uneven distribution…

Slide 1 Water The Single most abundant compound in most living things Slide 2 Properties of Water Water: – Expands upon freezing – Has adhesion properties (capillary…

Lesson Overview Lesson Overview 2.2 Properties of Water 1 The Water Molecule How does the structure of water contribute to its unique properties? 2 The Water Molecule Water…

Slide 1 Today: Finish Chapter 26 from Tue Start Chapter 27 (Color) Final Exam is cumulative i.e. Chs. 2, 3, 4, 5, 6, 7, 8, 9, 11, 13, 14, 15, 19, 20, 22, 23, 24, 25, 26,…

So far in this unit we have been discussing intramolecular forces Intramolecular forces = forces within the molecule (chemical bonds) Now let’s talk about intermolecular…