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Кроссворт по химии

QuestionAnswer
Отрицательно заряженные ион анион
Положительно заряженные ион катион
Число электронных пар, с помощью которых атом данного элемента связана с другим валентность
Вещество, способное отдавать электроны другому веществу восстановитель
Атомные разновидности одного и того же элемента изотоп
Вещество, замедляющее скорость химической реакции ингибитор
Вещество, ускоряющее скорость химической реакции катализатор
Created by: mendi
Popular Chemistry sets

 

 



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