Предмет: Химия, автор: 1234qwerqwerta

скільки треба додати води до 200г солі аби вийшов 15 відсодковий розчин

alekseyberkutov: дякую

Ответы

Автор ответа: alekseyberkutov

1

Ответ:

200:0,15=1333

Объяснение:

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