Slide 1Determine the oxidation number for each atom in the following molecules 1.H 2 S 2.P 2 O 5 3.S 8 4.SCl 2 5.Na 2 SO 3 6. SO 4 -2 7. NaH 8.Cr 2 O 7 -2 9.SnBr 4 10. Ba(OH)…

Slide 1 Electricity is a language of the nervous system Nestler Figure 3-1B the Slide 2 Luigi Galvani (1737-1798) 1791 “Animal Electricity” Slide 3 Galvani (1791) “Animal…

Slide 1 The path to the electron (Horst Wahl, QuarkNet lecture, summer 2000) Early history of electricity -– beginnings, Franklin, Galvani, Volta Electricity: beginning…

Slide 1 Chapter 18 Oxidation-Reduction Reactions & Electrochemistry Slide 2 Learning Goals: I will be able to… 1.Identify the “givers” and “takers” of electrons…

The path to the electron (Horst Wahl, QuarkNet lecture, June 2001) Early history of electricity -– beginnings, Franklin, Galvani, Volta Electricity: beginning of quantitative…