N(O2) = n*NA = 2,5*6,02*10²³ = 1,505*10²⁴
n(HCl) = N/NA = 9,02*10²³ / 6,02*10²³ = 1,498 моль
N(Na2CO3) = n*NA = 0,1*6,02*10²³ = 6,02 * 10²²
n(Cl2) = N/NA = 18,06*10²³ / 6,02 * 10²³ = 3 моль
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
N(O2) = n*NA = 2,5*6,02*10²³ = 1,505*10²⁴
n(HCl) = N/NA = 9,02*10²³ / 6,02*10²³ = 1,498 моль
N(Na2CO3) = n*NA = 0,1*6,02*10²³ = 6,02 * 10²²
n(Cl2) = N/NA = 18,06*10²³ / 6,02 * 10²³ = 3 моль