? Match the atoms to their correct electron configuration. You can refer to the periodic table to do so. Drag the items on the left to the correct location on the right. fluorine (F) (Ar) 452 sodium (Na) 152252 2ps helium (He) [Ne] 3s calcium (Ca) 152 2s22p nitrogen (N) [Ne] 352 3p4 sulfur (5) 152​

the answer is alpha particles hope i you

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