Which best describes the reactants and products of photosynthesis? 1. Reactants are formed inside the plant, and products are taken in from the environment by the plant.
2. Reactants are taken in from the environment by the plant, and products are formed inside the plant.
3. Reactants and products are formed inside the plant.
4. Reactants and products are taken in from the environment by the plant.

Reactants are taken in from the environment by the plant, and products and products are formed inside the plant.

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