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1) The pH of rainwater is 5.82. The [H*] is A. 6.61x10-09 C. 1.51x10-06 B. 6.16 x10-09 D. 1.15 x10-06 13 2) The concentration of hydrochloric acid 3.9x10-4 M. What is the pH of the solution? A. 3.14 С. 10.59 3)A solution with a pH of 9.0. A. is acidic C. is moderate 4) If a solution is neutral, which of the following must be true? A. [H3O*] = [OH] C. [H3O*] < [OH:] 5) A solution with a pH of 5.0 A. has a hydrogen-ion concentration of 5.0 M B. has a hydrogen-ion concentration of 1 x 10-5 M C. is basic D, is neutral (HCI) solution, [H*], is В. 3.41 D. 10.95 B. is basic D. is neutral B. [H3O*]>[OH] D. [H3O*] = [H20]

1) The pH of rainwater is 5.82. The [H*] is A. 6.61x10-09 C. 1.51x10-06 B. 6.16 x10-09 D. 1.15 x10-06 13 2) The concentration of hydrochloric acid 3.9x10-4 M. What is the pH of the solution? A. 3.14 С. 10.59 3)A solution with a pH of 9.0. A. is acidic C. is moderate 4) If a solution is neutral, which of the following must be true? A. [H3O*] = [OH] C. [H3O*] < [OH:] 5) A solution with a pH of 5.0 A. has a hydrogen-ion concentration of 5.0 M B. has a hydrogen-ion concentration of 1 x 10-5 M C. is basic D, is neutral (HCI) solution, [H*], is В. 3.41 D. 10.95 B. is basic D. is neutral B. [H3O*]>[OH] D. [H3O*] = [H20]

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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Please answer 1-5 this is my last question for this month and I really need this one :(

1) The pH of rainwater is 5.82. The [H*] is A. 6.61x10-09 C. 1.51x10-06 B. 6.16 x10-09 D. 1.15 x10-06 13 2)The concentration of hydrochloric acid (HCI) solution, [H*], is 3.9x10-4 M. What is the pH of the solution? А. 3.14 С. 10.59 3)A solution with a pH of 9.0. A. is acidic C. is moderate 4) If a solution is neutral, which of the following must be true? A. [H3O*] = [OH] C. [H3O*] < [OH] 5) A solution with a pH of 5.0 A. has a hydrogen-ion concentration of 5.0 M B. has a hydrogen-ion concentration of 1 x 10-5 M Č. is basic D. is neutral В. 3.41 D. 10.95 B. is basic D. is neutral B. [H3O*]>[OH] D. [H3O*] = [H2O]
Transcribed Image Text:1) The pH of rainwater is 5.82. The [H*] is A. 6.61x10-09 C. 1.51x10-06 B. 6.16 x10-09 D. 1.15 x10-06 13 2)The concentration of hydrochloric acid (HCI) solution, [H*], is 3.9x10-4 M. What is the pH of the solution? А. 3.14 С. 10.59 3)A solution with a pH of 9.0. A. is acidic C. is moderate 4) If a solution is neutral, which of the following must be true? A. [H3O*] = [OH] C. [H3O*] < [OH] 5) A solution with a pH of 5.0 A. has a hydrogen-ion concentration of 5.0 M B. has a hydrogen-ion concentration of 1 x 10-5 M Č. is basic D. is neutral В. 3.41 D. 10.95 B. is basic D. is neutral B. [H3O*]>[OH] D. [H3O*] = [H2O]
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