Дано
V(CH4) = 56 дм3
Решение
n(CH4) = V(CH4) / Vm = 56 / 22.4 = 2.5 моль
N(CH4) = n(CH4) * Na = 2.5 * 6.02 * 10^23 = 15.05 * 10^23 = 1.505 * 10^24
N(C) = 1N(CH4) = 1 * 1.505 * 10^24 = 1.505 * 10^24
N(H) = 4N(CH4) = 4 * 1.505 * 10^24 = 6.02 * 10^24
N(C) = 1.505 * 10^24
N(H) = 6.02 * 10^24
Дано
V(CH4) = 56 дм3
Решение
n(CH4) = V(CH4) / Vm = 56 / 22.4 = 2.5 моль
N(CH4) = n(CH4) * Na = 2.5 * 6.02 * 10^23 = 15.05 * 10^23 = 1.505 * 10^24
N(C) = 1N(CH4) = 1 * 1.505 * 10^24 = 1.505 * 10^24
N(H) = 4N(CH4) = 4 * 1.505 * 10^24 = 6.02 * 10^24
N(C) = 1.505 * 10^24
N(H) = 6.02 * 10^24