Составить реакцию ионного обмена
a)H2SO4+NaOH=> ?
b)H2SO4+Fe2O3=>?
с)H2So4+SO2=>?
d)H2So4+Zn(OH)2=>?
e)H2SO4+KCl=>?
H2SO4+2NaOH=>Na2SO4 + 2H2O
3H2SO4+Fe2O3=>Fe2(SO4)3+3H2O
H2So4+SO2=>
H2SO4+Zn(OH)2=>ZnSO4+2H2O
H2SO4+2KCl=>K2SO4+2HCl
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Answers & Comments
H2SO4+2NaOH=>Na2SO4 + 2H2O
3H2SO4+Fe2O3=>Fe2(SO4)3+3H2O
H2So4+SO2=>
H2SO4+Zn(OH)2=>ZnSO4+2H2O
H2SO4+2KCl=>K2SO4+2HCl