Bacl2+h2so4= naoh+h2po4= k2o+h2so4= mn(oh)2+hno3= - вопрос №224242242323342132148 от lizo4eek 22.04.2023 12:58

Question

Химия: Bacl2+h2so4= naoh+h2po4= k2o+h2so4= mn(oh)2+hno3= k2co3+h3po4= fecl2+naoh= zn(oh)2+hcl= caco3+hno2= al2o3+hno3= agno3+k3po4=

lizo4eek · Answer

BaCl2+ H2SO4 = BaSO4+2HCl

3AgNO3+K3PO4+=Ag3PO4+3KNO3

Al2O3+HNO3 =Al(NO3)3+Н2О

2HNO3+CaCO3=CaNO32+H2O+CO2

ZnOH2+2HCl=ZnCl2+2H2O

FeCl2+2NaOH=FeOH2+2NaCl

3K2CO3+2H3PO4=2K3PO4+3H2O+3CO2

2K2O2+2H2SO4=2K2SO4+2H2O+O2