Jika massa atom relatif H = 1, S = 32, O = 16 dan massa molekul relatif (NH4)2SO4 = 132, massa atom By adminPosted on June 6, 2022October 8, 2022Baiklah untuk soal selanjut nya… Jika massa atom relatif H = 1, S = 32, O = 16 dan massa […]