2C18H26 + 49O2 --> 36CO2 + 26H2O
n(C18H26) = m(C18H26) / M(C18H26) = 91 / 242 = 0,376 моль.
2n(C18H26) = 0.376 mol
36n(CO2) = x mol
x = (36 * 0.376) / 2 = 6.77 mol
n(CO2) = 6.77 mol
V(CO2) = n(CO2) * Vm (22.4)
V(CO2) = 6.77 * 22.4 = 151,65 л ~ 152 л
2C18H26 + 49O2 --> 36CO2 + 26H2O
n(C18H26) = m(C18H26) / M(C18H26) = 91 / 242 = 0,376 моль.
2n(C18H26) = 0.376 mol
36n(CO2) = x mol
x = (36 * 0.376) / 2 = 6.77 mol
n(CO2) = 6.77 mol
V(CO2) = n(CO2) * Vm (22.4)
V(CO2) = 6.77 * 22.4 = 151,65 л ~ 152 л