Odpowiedź :
2Bi(OH)3+3H2SO4--->Bi2(SO4)3+6H2O
Bi2O3+3H2SO4--->Bi2(SO4)3+3H2O
Bi2O3+3SO3--->Bi2(SO4)3
2Bi(OH)3+3SO3--->Bi2(SO4)3+3H2O
2Bi(OH)3+3H2SO4--->Bi2(SO4)3+6H2O
Bi2O3+3H2SO4--->Bi2(SO4)3+3H2O
Bi2O3+3SO3--->Bi2(SO4)3
2Bi(OH)3+3SO3--->Bi2(SO4)3+3H2O