Step-by-step explanation:
The chemical equation for the decomposition of N2OOH (dinitrogen trioxide) is:
N2OOH → 2 H2O2
This equation shows that one mole of N2OOH decomposes to produce two moles of H2O2.
If you start with 50 moles of N2OOH, you can calculate the number of moles of H2O2 produced by multiplying the number of moles of N2OOH by the stoichiometric coefficient of H2O2 in the balanced equation.
So,
Number of moles of H2O2 = 2 x 50 moles of N2OOH
= 100 moles of H2O2
Therefore, starting with 50 moles of N2OOH will produce 100 moles of H2O2 after complete decomposition