Verified Solution • 2025–26 Session
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QJEEM06Ch6e19: JEE Main 2006 Chemistry - Class 11 JEEM06Ch6e19 Solution: An ideal gas is allowed to expand both reversibly and…
An ideal gas is allowed to expand both reversibly and irreversibly in an isolated system. If Ti is the initial temperature and Tf is the final temperature, which of the following statements is correct?
Multiple Choice Options
- A (Tf)irrev > (Tf)rev
- B (Tf)rev = (Tf)irrev
- C Tf > Ti for reversible process but Tf = Ti for irreversible process
- D Tf = Ti for both reversible and irreversible processes
Step-by-Step Verified Solution
NOTE : In a reversible process the work done is greater than in irreversible process. Hence the heat absorbed in reversible process would be greater than in the latter case. So,