дано
V(H2) = 5.6 L
V(F2) = 6 L
V(HF)-?
n(H2) = V(H2) / Vm = 5.6 / 22.4 =0.25 mol
n(F2) = V(F2) / Vm = 6 / 22.4 = 0.27 mol
n(H2) < n(F2)
H2+F2-->2HF
n(H2) = 2n(HF)
n(HF) = 2*0.27 = 0.54 L
V(HF) = n*Vm = 0.54 * 22.4 = 12.096 L
ответ 12.096 л
дано
V(H2) = 5.6 L
V(F2) = 6 L
V(HF)-?
n(H2) = V(H2) / Vm = 5.6 / 22.4 =0.25 mol
n(F2) = V(F2) / Vm = 6 / 22.4 = 0.27 mol
n(H2) < n(F2)
H2+F2-->2HF
n(H2) = 2n(HF)
n(HF) = 2*0.27 = 0.54 L
V(HF) = n*Vm = 0.54 * 22.4 = 12.096 L
ответ 12.096 л