A1203+Li20 H2SO3+CuO SO2+NaOH A1203+H2SO4 KOH+HC104 Fe203+H3PO4 Mn207+KOH HN03+Ag20

Question

A1203+Li20

H2SO3+CuO

SO2+NaOH

A1203+H2SO4

KOH+HC104

Fe203+H3PO4

Mn207+KOH

HN03+Ag20

Answer 1

H2SO3+CuO=CuSO3+H2O
SO2+2NaOH=Na2SO3+H2O
AL2O3+3Y2SO4=AL2(SO4)3+3H2O
KOH+HCLO4=KCLO4+H2O
Fe2O3+2H3PO4=2FePO4+3H2O
2HNO3+Ag2O=2AgNO3+H2O