4Al + 3O2 = 2Al2O3nO2 = 3/4nAl = 3/4 x nAl = 3/4 x 3/27 = 0,083molVO2 = 0,083 x 22,4 = 1,87L
ню Al=3/2=0.11
ню O2= (0.11*3)/4=0.0825
VO2=0.0825*22.4=1,848
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4Al + 3O2 = 2Al2O3
nO2 = 3/4nAl = 3/4 x nAl = 3/4 x 3/27 = 0,083mol
VO2 = 0,083 x 22,4 = 1,87L
ню Al=3/2=0.11
ню O2= (0.11*3)/4=0.0825
VO2=0.0825*22.4=1,848