Balance the reactions from the statements below using the stated method in the parentheses. Note: for ion-electron method, assume all solution to be acidic. a. Potassium permanganate, sodium sulfite, and sulfuric acid react to form potassium sulfate, manganese(II) sulfate, sodium sulfate, and water. (oxidation-number method) b. Dilute nitric acid reacts with copper to form copper(II) nitrate, nitrogen monoxide, and water. (oxidation-number method and ion-electron method) c. Hot, concentrated sulfuric acid reacts with zinc to form zinc sulfate, hydrogen sulfide, and water. (oxidation-number method and ion-electron method) d. Nitric acid and hydrogen sulfide react to form nitrogen monoxide, sulfur, and water. (oxidation-number method and ion-electron method) e. Concentrated Nitric Acid reacts with copper to form copper(II) nitrate, nitrogen dioxide, and water. (oxidation-number method and ion-electron method)

Balance the reactions from the statements below using the stated method in the parentheses. Note: for ion-electron method, assume all solution to be acidic. a. Potassium permanganate, sodium sulfite, and sulfuric acid react to form potassium sulfate, manganese(II) sulfate, sodium sulfate, and water. (oxidation-number method) b. Dilute nitric acid reacts with copper to form copper(II) nitrate, nitrogen monoxide, and water. (oxidation-number method and ion-electron method) c. Hot, concentrated sulfuric acid reacts with zinc to form zinc sulfate, hydrogen sulfide, and water. (oxidation-number method and ion-electron method) d. Nitric acid and hydrogen sulfide react to form nitrogen monoxide, sulfur, and water. (oxidation-number method and ion-electron method) e. Concentrated Nitric Acid reacts with copper to form copper(II) nitrate, nitrogen dioxide, and water. (oxidation-number method and ion-electron method)

Living by Chemistry

2nd Edition

ISBN:9781464142314

Author:Angelica M. Stacy

Publisher:Angelica M. Stacy

ChapterU4: Toxins: Stoichiometry, Solution Chemistry, And Acids And Bases

Section: Chapter Questions

Problem 1STP

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