You measure 50 mL of your analyte and add it to an Erlenmeyer flask. To this you add 3 drops of an indicator solution that will change color from clear to blue. Into your burette you add 50 mL of a 2.5 M standard solution that reacts with your analyte in a 1:1 mole ratio. You do the titration and find that after you have added 32 mL of standard, the solution in your Erlenmeyer flask turns blue. Required:
What volume of analyte did you start with?

i believe it is-

d.) gravity pulled particles of dust and gas together to form planets.

you did not give any options thus this is the best answer i can give to you with this little information you have given

> they are both natural and not man made

> they can be tracked and predicted by the right tools

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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