m(O2) = 15 g
m(N2O5) - ?
n(O2) = 15/16 = 0.9375 mol
0.9375 mol x mol
2N2 + 5O2 = 2N2O5
5 mol 2 mol
5:0.9375 = 2:x
5x = 1.875
x = 0.375
m(N2O5) = 0.375 * 108 = 40.5 g
m(O2) = 15 g
m(N2O5) - ?
n(O2) = 15/16 = 0.9375 mol
0.9375 mol x mol
2N2 + 5O2 = 2N2O5
5 mol 2 mol
5:0.9375 = 2:x
5x = 1.875
x = 0.375
m(N2O5) = 0.375 * 108 = 40.5 g