Decaborane, B10H14, was utilized as a fuel for rockets in the 1950's. It ignites instinctively with O2 according to the subsequent reaction:
B10H14 + 11O2 ? 5B2O3 + 7H2O
If a rocket's fuel tanks contain 7.223E+5g of decaborane as well as 9.874E+4g of oxygen, explain which of the reactants is the limiting reagent? Enter the number corresponding to your choice- 1, 2, or 3.
1. Oxygen
2. Decaborane
3. Neither