Slide 1Gold and Silver Nanoparticles Discovering Mixtures Slide 2 How Big is a Nanometer? Which is measured with a nanometer? 1 meter (m): Doorway ~2 meters high 1 millimeter…

Slide 1Chapter 12 Slide 2 12.1 What is a solution? mixture –two or more subs. physically combined –no formula, any proportion –retain properties –easily separated…

Slide 1 Solutions Review Play as a slideshow! Slide 2 Calculate the molarity of a 0.175 L sugar solution that was prepared with 0.15 moles of sugar? M = mol/L M = 0.15 mol/0.175…

Slide 1 Colloids Slide 2 Matter Pure Substances CompoundsOrganicInorganicElementsMixturesHomogeneousSolutionUnsaturatedSaturatedSupersaturatedHeterogeneousColloids Slide…

Slide 1 Slide 2 Chapter 13 & 14 Solutions Turn Outlines in to the Box, NOW! (Late work only worth 60%) Slide 3 Let’s review the classification of matter. Slide 4 Matter…

Slide 1 Solutions Slide 2 Mixtures A substance made up of 2 or more elements or compounds that are not chemically combined and can be separated 2 classifications 1. Homogeneous-->…

Slide 1 SOLUTIONS Slide 2 Types of Mixtures Slide 3 Slide 4 Mixtures are classified into two types. What are they? Slide 5 Mixtures are classified into two types. Heterogeneous…

Slide 1 Types of Mixtures Slide 2 Solutions Solutions are homogeneous mixtures made up of two components. The part of the solution that does the dissolving is called the…

Slide 1 Instructional Objective: 1.Explain the properties of matter 2.Identify elements and compounds. 3.Compare and contrast solutions, colloids and suspensions. 4.Learn…

Slide 1 Chapter 2 2.1 Classifying Matter Slide 2 Classifying Items People classify objects for different reasons. Classifying food into groups, such as grains, vegetables,…