(Solved): Hydrogen gas burns in an atmosphere of fluorine gas to produce hydrogen fluoride gas according to t ...

Hydrogen gas burns in an atmosphere of fluorine gas to produce hydrogen fluoride gas according to the chemical reaction ${\mathrm{H}}_2(\mathrm{g})+{\mathrm{F}}_2(\mathrm{g})?2\mathrm{HF}(\mathrm{g})$ Calculate the standard Gibbs free energy of the reaction. Refer to the list of thermodynamic values. $?G_{\mathrm{rxa}}^{?}$ Suppose $160.0\mathrm{mL}$ of hydrogen gas at STP combines with a stoichiometric amount of fluorine gas and the resulting hydrogen fluoride dissolves in water to form $195.0\mathrm{mL}$ of an aqueous solution. What is the concentration of the resulting hydrofluoric acid? concentratior