See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

Tf = Kf  m or, 0 - Tf = 1.86 1000 2 W  or, 0 – (-4.8) = 1.86  2000 W On solving, W = 775 g  Mass of ice formed = 891.24 – 775 = 116.24 g