0.1 moles of solid sodium metal are added to excess water at

Last updated: 8/5/2022

0.1 moles of solid sodium metal are added to excess water at 298 K. Find the pressure of hydrogen gas produced in a 10.0 L container. 2Na(s) + 2H₂O(l) → 2NaOH(aq) + H₂(g) A) 0.122 atm B) 0.244 atm C) 0.115 atm D) 0.255 atm E) 0.366 atm