See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

Mosely equation   C a Z b       2 1 Z b   For  K line b = 1         2 2 1 2 2 2 2 1 2 Z 1 57 1 Z 1 29 1             2 2 56 56 4 28 28          Yashpatil TG~ @bohring_bot For More Material Join: @JEEAdvanced_2024 Rankers Academy JEE AITS-PT-I-PCM(Sol.)-JEE(Main)/2024 FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 website: www.fiitjee.com 13