Using the volumes of sodium thiosulfate solution you just entered and the molarity of the potassium iodateprimary standard solution, calculate the molarity of the sodium thiosulfate secondary standard solution foreach trial. Entry #1 Pipet Volume (ml) Volume (ml) Calculated Molarity
#1 10.00 11.84
#2 10.00 11.16
#3 10.00 10.25

um i think it might be a car?

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