Один из двух сосудов равного объема заполнен 2,408 ⋅ 10²⁴ молекулами воды, второй — 4,67 ⋅ 10²³ молекулами бензола (C₆H₆). Найдите плотность бензола (g/ml).

  1. 0,78
  2. 0,84
  3. 0,89
  4. 1,19
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Question 68 of 69
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