Предмет: Химия, автор: StalinFromHell

запишите уравнение реакции, с помощью которых осуществить превращения:
S-HgS-SO₂-Na₂SO₃-SO₂-SO₃-H₂SO₄

Ответы

Автор ответа: Manacles

0

1. S + Hg = HgS
2. 2HgS + 3O₂ = 2SO₂ + 2HgO
3. SO₂ + Na₂O = Na₂SO₃
4. Na₂SO₃ + 2HC l= 2NaCl + H₂O + SO₂
5. 2SO₂ + O₂ = 2SO₃
6. SO₃ + H₂O = H₂SO₄

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