Biological Science (6th Edition)
Biological Science (6th Edition)
6th Edition
ISBN: 9780321976499
Author: Scott Freeman, Kim Quillin, Lizabeth Allison, Michael Black, Emily Taylor, Greg Podgorski, Jeff Carmichael
Publisher: PEARSON
Question
Book Icon
Chapter 2, Problem 7TYU
Summary Introduction

To analyze:

The concentration of protons of a solution that has a pH of 8.5, and the difference in proton concentration between this solution and one that has a pH of 7.

Introduction:

The concentration of protons in the given solution of pH (potential of hydrogen) 8.5 is equal to 3.2 × 109 M. The solution of concentration 1.0×108.5 M is nearly 32 times less concentrated than another solution of pH 7.0.

Blurred answer
Students have asked these similar questions
Prepare 100mL of a 2M MgO (magnesium oxide) solution.   i) what is the molarity wanted?   ii) what is the total volume of solution wanted (in LITERS)?   iii) What is the molar mass of MgO?   iv) What is the mass of MgO (solute) needed?   v) What is the volume of water (solvent) needed?
Calculate the pH of a mixture of 0.25 M acetic acid and 0.20 M sodium acetate. The pKa of acetic acid is 4.76.
Prepare 100mL of a 3%m/v NaCl solution.      i) What is the total volume of solution wanted?      ii) What is the mass of NaCl (solute) needed?      iii) What is the volume of water (solvent) needed?
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Aquaculture Science
Biology
ISBN:9781133558347
Author:Parker
Publisher:Cengage