CHEM 130 Chapter Notes - Chapter 18: Alpha Particle, Positron, Redox
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Quiz 6 material: chapter 18 (all) and chapter 19 (19. 1 - 19. 3) Balance the following redox reaction in acidic solution: Answer: 3 br2 (l) + 3 h2o (l) 10 br- (aq) + 2 bro3. Using data from appendix c. 3, calculate the standard cell potential and equilibrium constant for the reaction given in question 1. A voltaic cell is constructed based on the following reaction and operating at 298 k. Cu (s) + cl2 (g) cu+2 (aq) + 2 cl- (aq) (a) what is the cell potential under standard conditions? (b) what will the cell potential be when cu+2(aq) = 1. 0 m, cl-(aq) = 0. 25 m, and. Answer: ecell = 1. 045 v (a) a cr+3 (aq) solution is electrolyzed using a current of 8. 5a. Answer: 3. 62 a: write a nuclear equation for (a) the alpha particle decay of an isotope to produce lead-214 and (b) the production of sulfur-36 through positron emission.
