A mixture of 0.119 g of boron trifluoride (BF3) gas and 0.007 g of hydrogen sulfide (H2S) gas is held in a 1.74 L vessel at 19.24 ∘C. What are the mole fractions of the individual gases?

A mixture of 0119 g of boron trifluoride BF3 gas and 0007 g of hydrogen sulfide H2S gas is held in a 174 L vessel at 1924 C What are the mole fractions of the i class=