reaction 2NH aq H SO4 aq NH4 2SO4 aq 4 HF g SiO s SiF4 g 2 H

Last updated: 4/27/2023

reaction 2NH aq H SO4 aq NH4 2SO4 aq 4 HF g SiO s SiF4 g 2 H O g CO g H O g CO g H g 2H S aq O g 2S s 2H O highlighted atom is being oxidized reduced C neither oxidized nor reduced