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प्रश्न
Solubility curve of a hydrated salt in water with temperature is given. The curve indicates that the solution process is:
विकल्प
Exothermic
Endothermic
Endothermic till 60°C and endothermic after 60°C
Endothermic till 60°C and exothermic thereafter
MCQ
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उत्तर
Endothermic till 60°C and exothermic thereafter
Explanation:
The solubility curve of a hydrated salt in water exhibits an endothermic response up to 60°C and an exothermic reaction after that.
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