Plz hurry i need the asap (15 pionts) some consumers, like lions, do not eat plants or any other producers. they only eat other animals. how do lions obtain the carbon they need? a. by eating animals that have carbon-based molecules stored in their bodies b. by breathing it in from the atmosphere in the form of carbon dioxide c. by absorbing carbon-based molecules through their skin from the soil d. by drinking water that contains carbon dioxide

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