Question 19 (of 75)Enter your answer in the provided box.Calculate the pH of a 0.076 M Ba(OH), solution.pH =

One mole of Ba(OH)2 produces 2moles of OH- ion. Hence, [OH-] = 2 • [Ba(OH)2] concentration [OH-]…

Answered: Question 19 solution.

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Chemistry

Question 19 solution.

General, Organic, and Biological Chemistry

7th Edition

ISBN:9781285853918

Author:H. Stephen Stoker

Publisher:H. Stephen Stoker

Chapter10: Acids, Bases, And Salts

Section: Chapter Questions

Problem 10.1EP: In Arrhenius acidbase theory, what ion is responsible for the properties of a. acidic solutions b....

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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

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Step 1 Calculate concentration of OH- ion in Ba(OH)2

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Step 2 Determine the pOH value

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Step 3 finally calculate the pH from pOH

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