See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

AITS-FT-II (Paper-1)-PCM (Sol.)-JEE(Advanced)/19 FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 website: www.fiitjee.com 8 Sol. 2 -24 3 -22 -22 23 2 3 Volume of unit cell= ×(4.53) ×7.41×10 cm 2 so mass=1.211×10 g