Calculate how many moles of NO2 form when each quantity of reactant completely reacts. 2N2O5(g)→4NO2(g)+O2(g)

Question

2.6 mol N2O5

6.8 mol N2O5

3.73 kg N2O5

Answer 1

2.6 mol N2O5 x 4 mol NO2/2 mol N2O5 = moles NO2

6.8 mol N2O5 x 4 mol NO2/2 mol N2O5 = moles NO2

convert 3.73 kg (3730 g) to moles and use same stoichiometry as above to find moles NO2