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elements

Author: Reid Rachel
Description:
Keywords: rachel reid, , , , , , online teaching

Content:
Definitions:
0. Hydrogen
1. Magnesium
2. Iron
3. 1
4. 4
5. Potassium
6. Chlorine
7. Sodium
8. Sulfur
9. Nitrogen
10. Oxygen
11. 3
12. Carbon
13. 2
14. Calcium
15. Phosphorus

Answers:
0. 3.2%25
1. 18.5%25
2. 9.5%25
3. 0.25%25
4. 1
5. 3
6. 65.0%25
7. 0.2%25
8. 0.005%25
9. 2
10. 0.21%25
11. 0.1%25
12. 1.0%25
13. 1.5%25
14. 0.35%25
15. 4
.