Slide 1 Water and Buffers Slide 2 Amazing Water!!! Cohesion Surface Tension Adhesion High Specific Heat High Heat of Vaporization Density Universal Solvent Slide 3 Interaction…

Slide 1 Properties of Matter Slide 2 Density Density is a measure of how closely packed the atoms are in a substance Density will change as temperature changes – As a substance…

Slide 1 Chapter 3 Slide 2 The covalent bond of a water molecule Oxygen being more electronegative than hydrogen attracts the electron of Hydrogen close to it. This results…

Slide 1 Ch.3 Life on Earth is Aqueous! Slide 2 Predominance of Water -3/4 of earth covered with water (liquid & solid) -cells are 70-95% water -all organisms require…

Slide 1 Slide 2 Soil, Roots and Water Balance of the Plant Slide 3 Soil Profile – aka Soil Layers Slide 4 Slide 5 Soil 101 1. Humus = organics layer on top 2. Topsoil =…

Slide 1 Slide 2 Slide 3 H 2 O Molecular Formula 2 atoms of hydrogen, 1 atom oxygen Slide 4 Try doing a Bohr model for water… H H o The first energy level holds 2 electrons,…

Slide 1 BASIC CHEMISTRY All living things are made from chemical compounds Slide 2 The small stuff Atom- is the basic unit of matter Slide 3 Parts of an atom Even though…

Slide 1 O - - - - - - - - H - H - Water (H 2 O) Water is a polar molecule This means that... A.All atoms have equal electrical charges B.A water molecule is linear, like…

Metric System Why learn this? Metrics in your Every Day Life Used World Wide Cost to Convert Jobs: Auto Industry Medicine Military Eduction Food Industry Distance Volume…

Water Chapter 6:2 * Water Life is inextricably tied to water Covers almost ¾ of Earth’s surface Your body is made up of approximately 60% water Polarity of Water water…