Укажите физические процессы.
1) H₂O(ж) → H₂O(тв);
2) Fe + Cu²⁺ → Fe²⁺ + Cu;
3) ²⁰⁵Bi → ²⁰¹Au + ⁴He;
4) O₃ → O₂;
5) бутан → изобутан;
6) белый фосфор → красный фосфор.

  1. 1, 3, 6
  2. 2, 3 и 4
  3. 1 и 3
  4. 1 и 6
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Question 42 of 67
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