Предмет: Химия, автор: kamlits

какое количество вещества соответствует 1 кг.Карбоната кальция САСО3

Ответы

Автор ответа: Nichtstuer

1 кг = 1000г
M(CaCO3)=40+12+16*3=100
n=m/M=1000/100=10 моль

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