1.Find the change in entropy (in cal/K) of 1 mole of O2\text{O}_2O2 gas (CV=52RC_V = \frac{5}{2}RCV=25R) when heated isobarically from 300 K to 400 K.a.2.1 cal/Kb.1.5 cal/Kc.1.2 cal/Kd.1.7 cal/KLogin to continueOnly logged in users canattempt or see the solution.