See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

      2 3 2 Ca NH 2H O Ca OH NH g B       3 3 2 2 2 2NH 3CaOCl N g 3CaCl 3H O B C        2 3 2 N g 3Mg Mg N C D       3 2 2 3 2 Mg N 6H O 3Mg OH 2NH D B    AITS-FT-X-PCM(Sol.)-JEE(Main)/22 FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 website: www.fiitjee.com 8