Balance each redox reaction occurring in acidic aqueous solution. Use the half-reaction method. (a) (b) (c) Cr2O7 2-(aq) + Br-(aq) Cr3+(aq) + Br2(aq) Sn4+(aq) + H2 (g) Sn2+(aq) + H+(aq) IO3 -(aq) + SO2 (g) I2 (s) + SO4 2-(aq)
Name: ________________________ Class: ___________________ Date: __________ ID: A Test 4 Multiple Choice Identify the choice that best completes the statement or answers the question. 13 ____ 1. How many signals do you expect will appear in the C NMR spectrum of the product of this reaction a. 1 d. 4 b. 2 e. 5 c. 3 ____ 2. Which of the following is the major product of this reaction a. c. e. b. d.