ABSTRACT

Answers found within the text of the chapter, pages 149 to 152.

1. (c) 2. (d) 3. (b) 4. (a) 5. (b) 6. (c) 7. (b) 8. (b) 9. (c) 10. (a)

1. (a) mixture (b) compound (c) mixture (d) element 2. 1.2 kg 3. See page 142 4. See page 144

Answers found within the text of the chapter, pages 155 to 159.