Need these Use the following information to answer numerical-response question 14 and question 42.Arsenic acid, H3AsO4(aq), has limited uses because of its toxicity, but it has occasionallybeen used in wood preservatives and as a finishing agent for glass and metal. The followingequations represent the reactions that may occur when arsenic acid reacts with water.H3AsO4(aq) + H₂O(1) H₂AsO4 (aq) + H₂O*(aq)+ HgO*(aq)H₂AsO4 (aq) + H₂O(1) = HASO4 (aq)HASO² (aq) + H₂O(1) = AsO4³(aq) + H₂O¹(aq)K₂ = 6.5 × 10-3K₂ = 1.1 x 10-7K₂= 3.2 x 10-12Numerical Response14. The K value for H₂AsO4 (aq), expressed in scientific notation, is a.b × 10-cd. The valuesof a, b, c, and d are, respectively,.andRowA.B.C.D.aAcid ClassificationMonoprotic acidMonoprotic acidb(Record all four digits of your answer in the numerical-response section on the answer sheet.)Polyprotic acidPolyprotic acidC42. Which of the following rows identifies the classification of HASO42- (aq) in terms of aBrønsted-Lowry acid and base?dBase ClassificationPolyprotic baseMonoprotic basebPolyprotic baseMonoprotic base

Answered: Image /qna-images/answer/f5609730-af29-4abb-baf7-06342f810520.jpg

Use the following information to answer numerical-response question 14 and question 42. Arsenic acid, H3AsO4(aq), has limited uses because of its toxicity, but it has occasionally been used in wood preservatives and as a finishing agent for glass and metal. The following equations represent the reactions that may occur when arsenic acid reacts with water. 14. Numerical Response The K, value for H₂ASO4 (aq), expressed in scientific notation, is a.b x 10-cd. The values of a, b, c, and d are, respectively, . and a H3AsO4(aq) + H₂O(1) H₂AsO4 (aq) + H₂O(1) HASO2 (aq) + H₂O(1) = AsO³(aq) + H₂O*(aq) H₂AsO4 (aq) + H₂O*(aq) HASO4 (aq) + H₂O*(aq) Row A. B. C. D. b Acid Classification Monoprotic acid Monoprotic acid Polyprotic acid Polyprotic acid C (Record all four digits of your answer in the numerical-response section on the answer sheet.) 42. Which of the following rows identifies the classification of HASO42- (aq) in terms of a Brønsted-Lowry acid and base? K₁ = 6.5 × 10-3 K₁ = 1.1 x 10-7 K₁ = 3.2 × 10-12 d Base Classification Polyprotic base Monoprotic base Polyprotic base Monoprotic base (1

Use the following information to answer numerical-response question 14 and question 42. Arsenic acid, H3AsO4(aq), has limited uses because of its toxicity, but it has occasionally been used in wood preservatives and as a finishing agent for glass and metal. The following equations represent the reactions that may occur when arsenic acid reacts with water. 14. Numerical Response The K, value for H₂ASO4 (aq), expressed in scientific notation, is a.b x 10-cd. The values of a, b, c, and d are, respectively, . and a H3AsO4(aq) + H₂O(1) H₂AsO4 (aq) + H₂O(1) HASO2 (aq) + H₂O(1) = AsO³(aq) + H₂O(aq) H₂AsO4 (aq) + H₂O(aq) HASO4 (aq) + H₂O*(aq) Row A. B. C. D. b Acid Classification Monoprotic acid Monoprotic acid Polyprotic acid Polyprotic acid C (Record all four digits of your answer in the numerical-response section on the answer sheet.) 42. Which of the following rows identifies the classification of HASO42- (aq) in terms of a Brønsted-Lowry acid and base? K₁ = 6.5 × 10-3 K₁ = 1.1 x 10-7 K₁ = 3.2 × 10-12 d Base Classification Polyprotic base Monoprotic base Polyprotic base Monoprotic base (1

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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