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Question
Some methods used for the laboratory preparation of salts are:
(a) Metal + acid
(b) Carbonate + acid
(c) Precipitation
(d) Direct combination
(e) Titration
Copy and complete the following table :
| Salt | Method of Preparation |
| Ammonium Sulphate | |
| Calcium carbonate | |
| Iron (III) chloride | |
| Lead nitrate | |
| Zinc sulphate |
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Solution
| Salt | Method of Preparation |
| Ammonium Sulphate | Titration |
| Calcium carbonate | Precipitation |
| Iron (III) chloride | Direct combination |
| Lead nitrate | Carbonate + acid |
| Zinc sulphate | Metal + acid |
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