See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

2 1 2 2 1 r r dT H k4 r H dr r r      AITS-CRT-II-PCM (Sol.)-JEE(Main)/18 FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 website: www.fiitjee.com 6