Two moles of ideal helium gas are in a rubber balloon at 30°C. The balloon is fully…
Chemistry · JEE Advanced · NTA Exams — Chemical Thermodynamics
Two moles of ideal helium gas are in a rubber balloon at 30°C. The balloon is fully expandable and can be assumed to require no energy in its expansion. The temperature of the gas in the balloon is slowly changed to 35°C. The amount of heat required in raising the temperature is nearly
(Take R = 8.31 J/mol.K).
(Take R = 8.31 J/mol.K).
- 62 J
- 104 J
- 124 J
- 208 J
Answer
(B) 104 J
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