Q2 A solution has a [OH ]=4.0×10 M. What are the [H3O*] and the pH of the solution? Q3 A sample of 0.0084 mol of HCl is dissolved in water to make a 1500-mL solution. Calculate the molarity of the HCl solution, the [H,O*], and the pH. For a strong acid such as HCI, the [H,O*] is the same as the molarity of the HCl solution. HCI(aq)+ H2O(1) →H;O*(aq)+CI (aq)

Q2 A solution has a [OH ]=4.0×10 M. What are the [H3O] and the pH of the solution? Q3 A sample of 0.0084 mol of HCl is dissolved in water to make a 1500-mL solution. Calculate the molarity of the HCl solution, the [H,O], and the pH. For a strong acid such as HCI, the [H,O] is the same as the molarity of the HCl solution. HCI(aq)+ H2O(1) →H;O(aq)+CI (aq)

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter13: Acids And Bases

Section: Chapter Questions

Problem 27QAP: Find [OH+], [OH-] and the pH of the following solutions. (a) 30.0 mL of a 0.216 M solution of HCI...

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