Answer Key

REVIEW QUESTIONS

1 . D

2 . B

3 . B

4 . D

5 . C

6 . C

7 . A

8 . D

9 . D

10 .    2Fe (s) +   O 2     (g) +   H 2 O   (l) → Fe(OH) 2  (s)

11 .    See Answers and Explanations

12 .    See Answers and Explanations