Question

2)BaCl2+H2SO4=
3)Ba (OH)2+Na2SO4=
4)Ba(CH2)+H2SO4=
5)Na2CO3+HCl=
6)HNO3+NaOH=
7)AgNo3+K3PO4=
8)CaCO3+H2SO4=
9)HNO3+Ba(OH)2=

Answer 1

Объяснение:

BaCl2+H2SO4=BaSO4+2HCl

Ba(OH)2+Na2SO4=BaSO4+2NaOH

Ba(OH)2+H2SO4=BaSO4+2H2O

Na2CO3+2HCl=2NaCl+CO2+H2O

HNO3+NaOH=NaNO3+H2O

3AgNO3+K3PO4=Ag3PO4+3KNO3

CaCO3+H2SO4=CaSO4+CO2+H2O

2HNO3+Ba(OH)2=Ba(NO3)2+2H2O