дано
m(C) = 55 kg = 55000 g
N(C) = 5*10^26 at
-----------------------------
n(C)-?
n(C) = N(C) / N(A) = 5*10^26 / 6.02*10^23 = 830.56 mol
ответ 830.56 моль
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дано
m(C) = 55 kg = 55000 g
N(C) = 5*10^26 at
-----------------------------
n(C)-?
n(C) = N(C) / N(A) = 5*10^26 / 6.02*10^23 = 830.56 mol
ответ 830.56 моль