Final answer:
To determine the number of molecules of CO produced from 2.73 moles of HPO3, we need to use the balanced equation and mole ratios.
Step-by-step explanation:
To determine the number of molecules of CO produced from 2.73 moles of HPO₃, we need to use the balanced equation and mole ratios. From the given equation:
4HPO₃ + 12C → 2H₂ + 12CO + P4
It can be seen that the mole ratio between HPO₃ and CO is 12:12. Therefore, for every 12 moles of HPO₃, 12 moles of CO are produced.
Since we have 2.73 moles of HPO3, we can use proportion to find the number of moles of CO:
(2.73 mol HPO₃ / 12 mol HPO₃) x 12 mol CO = 2.73 mol CO
Therefore, 2.73 moles of HPO₃ will produce 2.73 moles of CO.