Предмет: Химия, автор: melnykstanislav31

масова частка в розчині становить 16%

скільки грамів розчиненої речовини міститься в
100г розчину ?

Ответы

Автор ответа: detibubnova
5

Ответ:

16г(но это совсем точно)

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