See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

For triatomic non linear ideal gas V R R C 3 3 3 R 6R 2 2        m V R C C 1 x    m R C 6R 5R 1 2     m 1 m C 5 2 C 10 cal mol      AITS-FT-IX-PCM(Sol.)-JEE(Main)/2021 FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 website: www.fiitjee.com 11