Slide 1 Slide 2 Unit 3: Atoms and Their Structure Slide 3 The model of the atom through time Slide 4 John Dalton - proposed his atomic theory of matter Daltons Atomic Theory…

Slide 1Chapter 25 “Hydrocarbon Compounds” Chemistry Golden Valley High School Stephen L. Cotton Slide 2 Section 25.1 Hydrocarbons l OBJECTIVES: –Describe the relationship…

Slide 1 Chapter 25 Hydrocarbon Compounds Slide 2 Section 25.1 Hydrocarbons l OBJECTIVES: –Describe the bonding in hydrocarbons. Slide 3 Section 25.1 Hydrocarbons l OBJECTIVES:…

Slide 1AP Biology Slide 2  Carbon: The backbone of Life?  Wait, what? Isn’t it water?  Well yes and no.  Water is the universal medium for life  Most living…

Slide 1 1  The nucleus contains positively charged protons and uncharged neutrons.  The electron cloud is composed of negatively charged electrons. Structure and Bonding…

Slide 1 Biology EOC Highlight Review Courtesy of Mr. S. Russillo, with some adaptations… Slide 2 Biology is a Science Observation vs Inference Experimental Design –Independent…

Slide 1 1 The Chemistry of Life The Age of the Molecule, Roy. Soc. Chem. 1999. p. 229-258 Slide 2 2 Friedrich Wöhler in 1828 showed that urea, an “ o rganic “ compound,…