| [ A ]    Calcium Chloride | |
| [ B ] Calcium Nitrate | |
| [ C ] Calcium Sulphate Hydrate |  | 
| [ D ] None of these | 
| [ A ]    Calcium Chloride | |
| [ B ] Calcium Nitrate | |
| [ C ] Calcium Sulphate Hydrate |  | 
| [ D ] None of these | 
| Answer : Option C | 
| Explanation : | 
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