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What is the coefficient for water in the balanced redox reaction? JB YOT (A) 6 to not (A) (B) 11 (C) 14 w St/w 19 Explore (D) 19

What is the coefficient for water in the balanced redox reaction? JB YOT (A) 6 to not (A) (B) 11 (C) 14 w St/w 19 Explore (D) 19

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Could you explain how to balance this redox equation in order to get the answer to question 1? I am struggling to find the oxidation numbers for the alcohols...

Questions 1-3 refer to the following: CH;CH;OH(i) + Cr20,2-(aq) –→ CH;COOH(aq) + Cr³*(aq) This reaction occurs in acidic solution and is the chemical reaction dichromate ion to produce acetic acid and the chromium(III) ion. The unbalanced reaction above shows ethanol reacting with the tion changes from bright orange to green. most alcohois, chromium(III) ions are formed. The color of the solu- (-OH). Whea solution containing dichromate ions is added to AP® Multinle-Choice Review Questions Qu rganic compounds containing a hydroxyl group ге Alcohols are CH.CH,OH(1) + Cr2O; (aq) → CH;COOH(aq) + Cr**(aq) Tahromate ion to produce acetic acid and the chromium(III) ion. used in a Breathalyzer that determines a person's blood alcohol level from the ethanol vapor present in his or her breath. A kinetic study was conducted to determine the order of the Cr,O-²- ion in the rate law. A large excess of alcohol and hydrogen ions was used to ensure that their concentrations did not limit the reaction. The concentration of dichromate was followed spectrophotometri- cally, and the absorbance and time values were recorded. W.JE 1. What is the coefficient for water in the balanced redox reaction? (А) 6 to noin (A) (В) 11 (C) 14 RW STW 19 Explore (D) 19
Transcribed Image Text:Questions 1-3 refer to the following: CH;CH;OH(i) + Cr20,2-(aq) –→ CH;COOH(aq) + Cr³*(aq) This reaction occurs in acidic solution and is the chemical reaction dichromate ion to produce acetic acid and the chromium(III) ion. The unbalanced reaction above shows ethanol reacting with the tion changes from bright orange to green. most alcohois, chromium(III) ions are formed. The color of the solu- (-OH). Whea solution containing dichromate ions is added to AP® Multinle-Choice Review Questions Qu rganic compounds containing a hydroxyl group ге Alcohols are CH.CH,OH(1) + Cr2O; (aq) → CH;COOH(aq) + Cr**(aq) Tahromate ion to produce acetic acid and the chromium(III) ion. used in a Breathalyzer that determines a person's blood alcohol level from the ethanol vapor present in his or her breath. A kinetic study was conducted to determine the order of the Cr,O-²- ion in the rate law. A large excess of alcohol and hydrogen ions was used to ensure that their concentrations did not limit the reaction. The concentration of dichromate was followed spectrophotometri- cally, and the absorbance and time values were recorded. W.JE 1. What is the coefficient for water in the balanced redox reaction? (А) 6 to noin (A) (В) 11 (C) 14 RW STW 19 Explore (D) 19
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