Basswood books

Hydrogen, a gas, is a part of all bone, blood, and | | |
muscle, and weighs | 4 | 14 | 0
| | |
4. Nitrogen, a gas, is also part of all muscle, blood, | | |
and bone; weighing | 4 | 14 | 0
| | |
5. Phosphorus, a solid, found in brain and bones, | | |
weighs | 1 | 12 | 25
| | |
6. Sulphur, a solid, found in all parts of the body, | | |
weighs | 0 | 8 | 0
| | |
7. Chlorine, a gas, found in all parts of the body, | | |
weighs | 0 | 4 | 150
| | |
8. Fluorine, supposed to be a gas, is found with calcium | | |
in teeth and bones, and weighs | 0 | 3 | 300
| | |
9.


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