Mnso4+naoh= h2sio2= na+h2so4= no+o2= hgci2+h2so4= - вопрос №281264242224222423 от iojhhjkl 17.03.2023 23:57

Question

Химия: Mnso4+naoh= h2sio2= na+h2so4= no+o2= hgci2+h2so4= fe(oh)2= aici3+naoh= lioh+hci= nano3+k2so4= mgco3=

iojhhjkl · Answer

MnSO4+2NaOH=Mn(OH)2(осадок)+Na2SO42Na+H2SO4=Na2SO4+H22NO+O2=2NO2HgCI2+H2SO4=HgSO4+2HClFe(OH)2=FeO+H2OAICI3+3NaOH=Al(OH)3+3NaClLiOH+HCI=LiCl+H2O2NaNO3+K2SO4=Na2SO4+2KNO3MgCO3=MgO+CO2...