CP Solution A Solution B. Solution C PH (2 points each) 6.88 4 10.89 pOH (2 points each) 1 5 3.11 [H'] (2 points each) 2 6 1.3 x 10 ¹¹ M [OH] (2 points each) 3 8.4 x 10¹4 M 7.8 x 10¹ M Acidic, Basic, or Neutral? (1 point)

CP Solution A Solution B. Solution C PH (2 points each) 6.88 4 10.89 pOH (2 points each) 1 5 3.11 [H'] (2 points each) 2 6 1.3 x 10 ¹¹ M [OH] (2 points each) 3 8.4 x 10¹4 M 7.8 x 10¹ M Acidic, Basic, or Neutral? (1 point)

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter7: Neutralization Titrations And Graphical Representations

Section: Chapter Questions

Problem 15P

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Concept explainers

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.

Question

(pOH of solution A):

7.12

7.11

9.11

6.21

([H+] of A):

1.3 x 10-7 M

1.3 x 10-11 M

8.4 x 10-14 M

7.8 x 10-4 M

7.6 x 10-8 M

8.4 x 10-14 M

7.8 x 10-4 M

1.3 x 10-11 M

6.88

0.92

10.89

0.99

7.12

1.22

3.11

13.08

1.3 x 10-7 M

0.12 M

1.3 x 10-11 M

Solution A is ___

Acidic

Basic

Neutral

Solution B is ____

Acidic

Basic

Neutral

Solution C is ____

Acidic

Basic

Neutral

CP
Solution A
Solution B.
Solution C
PH
(2 points
each)
6.88
4
10.89
pOH
(2 points
each)
1
5
3.11
[H']
(2 points
each)
2
6
1.3 x 10 ¹¹ M
[OH]
(2 points
each)
3
8.4 x 10¹ M
7.8 x 10¹ M
Acidic, Basic, or
Neutral? (1 point)

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