Physical chemistry: atomic weights of biologically-important elements
Element |
Symbol | Atomic no. | Atomic weight |
|---|---|---|---|
| Bromine | Br | 35 | 79.90 |
| Calcium | Ca | 20 | 40.08 |
| Carbon | C | 6 | 12.01 |
| Chlorine | Cl | 17 | 35.45 |
| Copper | Cu | 29 | 63.55 |
| Fluorine | F | 9 | 19.00 |
| Hydrogen | H | 1 | 1.008 |
| Iodine | I | 53 | 126.90 |
| Iron | Fe | 26 | 55.85 |
| Lithium | Li | 3 | 6.94 |
| Magnesium | Mg | 12 | 24.31 |
| Nitrogen | N | 7 | 14.01 |
| Oxygen | O | 8 | 16.00 |
| Phosphorus | P | 15 | 30.97 |
| Potassium | K | 19 | 39.10 |
| Sodium | Na | 11 | 23.00 |
| Sulphur | S | 16 | 32.06 |
Greek
prefixes to SI units
Table of Contents
 |
 |
 |
 |
 |
 |
 |
 |