Okay so I don't expect people to answer this correctly because it's just such a stupid question. They're looking for one specific answer, and it's asked so weirdly: it's "What is your most valuable possession?" The lesson talked about getting a profession in science, and jobs available. So just take that context and figure it out for me because I'm confuzzled :> (I'll give brainliest)

my dog

Explanation:

idk but can i get brainiest  i mean i gave you one

Explanation:

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