Answer Key

REVIEW QUESTIONS

1 . See Answers and Explanations

2 . 1000:1

3 . See Answers and Explanations

4 . 0.067

5 . 10.2

6 . (H 2 O, OH−)    and (NH 4 +,    NH 3 )

7 . See Answers and Explanations

8 . See Answers and Explanations

9 . See Answers and Explanations

10 .    1.82

11 .    B