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 1Section 1—Composition of Matter CHAPTER 17:CLASSIFICATION OF MATTER Slide 2 Slide 3 MATERIALS ARE MADE OF A PURE SUBSTANCE OR A MIXTURE OF SUBSTANCES. A PURE SUBSTANCE,…

1. IMPURE SUBSTANCES: MIXTURES 2. PROPERTIES OF MIXTURES• A mixture is a combination of two or moresubstances that are not chemicallycombined 3. PROPERTIES OF MIXTURES•…

Slide 1 Chapter 2 Slide 2 2.1 Slide 3  Pure Substances  Elements  Compounds  Mixtures  Solutions, Suspensions and Colloids Slide 4  Matter that always has…

The Effects of Surface Area on the Rate of a Reaction Introductions Background Information / Research Concentration of a reactant is one way to increase the rate of a reaction.…

Solubility Notes Solubility Notes Chemistry 5/5/14 + Drill Use the table from pg. 10 to give the amount of substances that will dissolve in 100 g of H2O: NH3 at 10°C and…

Movement through Cells All organisms are made of cells Cells are mostly liquid. Surrounding the cells is also liquid. Movement through Cells The cell membrane separates the…

Movement through Cells All organisms are made of cells Cells are mostly liquid. Surrounding the cells is also liquid. Movement through Cells * The cell membrane separates…

Solutions Solutions IB Chemistry: Chapter 1 Section 1.5 What parts make up a solution? Solution is a mixture of two components. 1. Solute: less abundant component, the substance…