Предмет: Химия, автор: dashakostenko014

S - >S02 - >Na2SO3 - >BaSO - > S02
Помогите пожалуйста ​

Ответы

Автор ответа: euglYA
1

Ответ:

S + O2 = SO2

SO2+2NaOH = Na2SO3 +H2O

Na2SO3 + BaCl2 = 2NaCl + BaSO3

BaSO3 + H2SO4 = BaSO4 + H2O + SO2

Объяснение:

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