Saniya performed an experiment during which 75.0 L H SO, was reacted with 150. g NaOH at STP. H2SO4 + 2 NaOH + Na2SO4 2 H2O 1 point 1. What is the theoretical yield of liters of H, O that will be formed? * 67.6 L 84.0 L O 150. L 302 L​

1.solid

2.carbon dioxide

3.helium

answer : (a) volume of the gas = 8.67 ×   l

                (b) second virial coefficient b = -1.21226 l/mole

solution :   given,     t = 300k

                                p = 20atm

                                z = 0.86

                                n = 8.2 mmoles = 8.2 × moles

                                r =   0.082 l atm/k/mol

        find,     (a) volume of gas   and (b) second virial coefficient b at 300k.

formula used :            

                          and            

(a)            

                    = \times 0.082\times 300}{20}[/tex]

                    = 8.67 ×   l

(b)      

                    = (0.00867-1) × 8.659

                    = - 8.5839 l/mole