JEE Main & Advanced
Chemistry
Thermodynamics / रासायनिक उष्मागतिकी
Question Bank
Numerical Value Type Questions - Thermodynamics
question_answer
When \[0.2\] mole of anhydrous \[CuS{{O}_{4}}\] is dissolved in water, the heat evolved is\[1.451\text{ }kcal\]. If 0.2 of \[CuS{{O}_{4}}.5{{H}_{2}}O\] is dissolved in water, the heat absorbed is 0.264 kcal. Calculate the molar heat of hydration of \[CuS{{O}_{4}}\]