Предмет: Химия, автор: vladaost

Яку кількість речовини становить 320г.Na2CO3​

Ответы

Автор ответа: fedorenkovaleria233
2

Ответ:

3 моль

Объяснение:

3 моль, выходит что 320÷106= 3,2 = 3 моль

vladaost: Дякую!!
fedorenkovaleria233: Та нема за шо)
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