See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

Si O O Si O O O O O (A) Cr O O Cr O O O O O (B) AITS-OT (Paper-1)-PCM(Sol.)-JEE (Advanced)/2021 Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 website: www.fiitjee.com 9 S O O S O O O O O (C) (D) . . . (Cyclic silicate)