8. A chemist mixed 57.9 mL of 0.222 M HNO, with 45.7 ml of 0.345 M KOH. K, HNO, is 4.5 x 104. a. Determine the number of moles of HNO. b. Determine the number of moles of KOH. c. Which substance is in excess? d. Determine the pH of the mixture.
8. A chemist mixed 57.9 mL of 0.222 M HNO, with 45.7 ml of 0.345 M KOH. K, HNO, is 4.5 x 104. a. Determine the number of moles of HNO. b. Determine the number of moles of KOH. c. Which substance is in excess? d. Determine the pH of the mixture.
Living By Chemistry: First Edition Textbook
1st Edition
ISBN:9781559539418
Author:Angelica Stacy
Publisher:Angelica Stacy
ChapterU4: Toxins: Stoichiometry, Solution Chemistry, And Acids And Bases
SectionU4.21: Neutral Territory: Neutralization Reactions
Problem 6E
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