Chem 30 electrochemistry - Study guides, Class notes & Summaries

CHEM 104 Experiment 6: Electrochemistry - Portage Learning Purpose: The purpose of this lab was to study how redox reactions occur & to determine how conductivity can occur between metals & how we can predict if it will react or not. Procedure: Consider: Cu2+ + 2e- -> Cu(s) = reduction Fe(s) -> Fe2+ + 2e- = oxidation Part 1: 1. Utilizing a lightbulb device, we tested the conductive of the following items: a. Metal cylinder  good conductor (bright light) b. Water  poor conductor (no ...

Oxidize - correct answer When a substance LOSES its electrons. Reduced - correct answer When a substance GAINS its electrons. Redox Reaction - correct answer The net reaction of oxidation and reduction. Oxidation and Reduction - correct answer Occur together in ONE reaction. Oxidizing Agent - correct answer A substance that gets reduced causes another substance to be oxidized. Reducing Agent - correct answer A substance that gets oxidized cause anothe...

Electrochemistry (Redox) Unit Outline Date Content Worksheets Textbook Questions February 5 Quiz – Chem 20 Review Redox Definitions February 6 Oxidation #’s Pages 1 - 6 Pg. 585 # 1-5 Pg. 586 #13.B Pg. 588 #6-9 February 9 OA’s/RA’s Half reactions Pages 7 - 8 Pages 9 - 10 Pg. 599 #2 Pg. 654#8,9 Prep Lab 13.2 (Pg. 569) February 10 Lab 13.2 Ranking & Spontaneity Pg. 527 13.A 573 #11- 18, 20-21, 23-24 February 11 Predicting Redox Reactions Page 11 Pg. 571 # 2-10 Pg. 579 # 26, 28-30 February 1...