See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

(i) Process AB  V increases, T increase T > 0, U > 0 (ii) Process BC  V decreases, T decrease T < 0. (iii) Process CD → pressure decreases, T decreases T < 0, Q < 0. (iv) Process DA  pressure increase, Q > 0. AITS-FT-X (Paper-2)-PCM(Sol.)-JEE(Advanced)/20 Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 website: www.fiitjee.com 9