The chemical reaction of hydrogen with oxygen produces water.
2H₂(g) + O₂(g) → 2H₂0 (g)
a. How many moles of Oâ‚‚ are required to react with 2.6 moles of Hâ‚‚?
b. How many moles of Hâ‚‚ are needed to react with 5.0 moles of Oâ‚‚?