какие вещества образует при диссоциации ион Mn2+ a)KMnO4 b)MnCL2 v)Na2MnO4 g)MnO2 - №3115422

какие вещества образует при диссоциации ион Mn2+

a)KMnO4

b)MnCL2

v)Na2MnO4

g)MnO2
- Предмет:
  Химия
- Автор:
  adriana23
- 5 лет назад

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