Вычислите массу (мг) и объём (мл) одной молекулы серной кислоты H₂SO₄ (d = 1,96 г·мл⁻¹).

  1. 1,6·10⁻²²; 8,3·10⁻²³
  2. 1,6·10⁻¹⁹; 8,3·10⁻²³
  3. 1,6·10⁻²²; 3,2·10⁻²²
  4. 1,6·10⁻¹⁹; 3,2·10⁻²²
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