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| 1. |
Derive the chemical formula of the following compounds. 1. Calcium oxide 2. Sodium chloride 3. Sulphuric acid 4. Iron sulphide 5. Water |
| Answer» SOLUTION :1. CaO 2. NaCl 3. `H_(2)SO_(4)` 4. FeS 5. `H_(2)O` | |