Найдите соотношение σ- и π-связей в молекуле гидроксосульфата цинка(II) — (ZnOH)₂SO₄.

  1. 6:2
  2. 12:4
  3. 11:2
  4. 10:2

📝 Detailed explanation

В (ZnOH)₂SO₄: σ=10, π=2 — соотношение 10:2 (D).
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