в 100г воды растворили 12г азотной кислоты .Найдите массу получившегося раствора - №31255617

в 100г воды растворили 12г азотной кислоты .Найдите массу получившегося раствора
- Предмет:
  Химия
- Автор:
  melanyblake
- 5 лет назад

Ответы 1

m(р-ра)=m(в-ва)+m(H2O)
m(р-ра)=100+12=112 г
Ответ:112 г.
- Автор:
  senorita
- 5 лет назад
- 0
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