Предмет: Химия, автор: Himiaa

Вычислительной массу карбоната калия,который необходимо добавить в раствор массой 0,85 кг с массовой долей данной соли, равной 8%, для получения нового раствора, в котором массовая доля растворенного вещества составит 16,3 %

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Автор ответа: Sheep17

Масса карбоната калия должна составлять 8 кг

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