(Solved): Calculate the mass in grams of hydrogen chloride produced when 5.90L of molecular hydrogen measur ...

Calculate the mass in grams of hydrogen chloride produced when $5.90\mathrm{L}$ of molecular hydrogen measured at STP reacts with an excess of molecular chlorine gas. Be sure your answer has the correct number of significant digits. ${\mathrm{H}}_2(\mathrm{s})+{\mathrm{Cl}}_2(\mathrm{s})?2\mathrm{HCl}(\mathrm{s})$ Note: Reference the Fundamental constants table for additional information.