Naoh + h2so4 = mg(oh)2 + hcl = al2o3 + h3po4 = naoh - вопрос №91729352422334225 от oleg173173173 07.09.2022 21:59

Question

Химия: Naoh + h2so4 = mg(oh)2 + hcl = al2o3 + h3po4 = naoh + so2 = lioh + p2o5 = koh + co2 = naoh + fecl2 = koh + fe2(so4)3 = lioh + znbr2 = fe(oh)3 = zn (oh)2 = al(oh)3 = треба. дуже дякую наперед тим хто допомі

oleg173173173 · Answer

2NaOH + H2SO4 = Na2SO4 + 2H2OMg(OH)2 + 2HCl = MgCl2 + 2H2OAl2O3 + 2H3PO4 = 2AlPO4 + 3H2O2NaOH + SO2 = Na2SO3 + H2O6LiOH + P2O5 = 2Li3PO4 + 3H2O2KOH + CO2 = K2CO3 + H2O2NaOH + FeCl2 = Fe(OH)2 + 2NaCl6KOH + Fe2(SO4)3 = 2Fe(OH)3 + 3K2SO42LiOH + ZnBr2 = Zn(OH)2 + 2LiBr2Fe(OH)3 =(t°)= Fe2O3 + 3H2OZn(OH)2 =(t°)= ZnO + H2O2Al(OH)3 =(t°)= Al2O3 + 3H2O...