Water and potassium sulfate
It will yield iron sulphate and water.
Co + 2h2 -> ch3oh All letters capitals!
Fe2O3 + H2SO4
H2SO4+Hg
Co2 + 3h2 gives ch3oh + h2o
Al2O3 + H2SO4 = Al2(SO4)3 + H2O
Water and potassium sulfate
It will yield iron sulphate and water.
k2so4+hno2
Co + 2h2 -> ch3oh All letters capitals!
MgCl2 + H2SO4 ---> MgSO4 + 2HCl yield magnesium sulfate plus hydrogen chloride(gaz)
Fe2O3 + H2SO4
H2SO4+Hg
Pb + PbO2 + H2SO4 --> PbSO4 + H2O
Br2 + 2H2O + SO2 = H2SO4 + 2HBr
chcl3+CH3OH