Предмет: Химия, автор: lovemepleaselove

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Відтворіть ліву частину рівнянь, враховуючи коефіцієнти у правій частині: а) → 2SO₂ + 2H₂O б) → 3SO₂ + 2H₂O в) → 2Na₂S + Na₂SO₃ + 3H₂O г) → H₂SO₄ + 2HCl д)→ H₂SO₄ + 8HCl е) → 3S + 3H₂O є) → Cu(NO₃)₂ + CuSO₄ + 10NO₂ + 6H₂O

Ответы

Автор ответа: Аноним

0

Ответ:

a)=2SOH+H2

b)=3SOH+H2

а остальные не знаю

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