Write the balanced equation for the reaction. A sample of hydrogen gas is generated in a closed container by reacting the 2.050g of zinc metal with 16.0 mL of 1.00 M sulfuric acid.
1. Determine the number of moles of hydrogen produced, assuming that when the reaction is complete.
2. Determine the partial pressure of the hydrogen gas in this volume at the 25 degrees Celsius, ignoring any solubility of the gas in the solution, the volume over the solution is 121 mL.
The Henry's law constant for hydrogen in water at 25degrees Celsius is 7.8 X 10-4 mol/L. Calculate the number of moles of hydrogen gas that remain dissolved in the solution
1. Determine what fraction of the gas molecules in the system is dissolved in solution?