Can someone give me step-by-step insight on how to solve thisquestion?
(1.8) at 273 k measurements on argon gave b = -21.7cm3 mol-1 and c = 1200 cm6mol-2, where b and c are the second and third viralcoefficients in the expansion of z in powers of 1/vm. assuming that the perfect gas law holds sufficiently well for theestimation of the second and third terms of the expansion, calculate the compression factor of argon at 100 atm and 273 k. from your result, estimate the molar volume of argon under theseconditions.

Nebulae are enormous clouds in outer space. they are made mostly of hydrogen gas, helium gas, and dust. some nebulae glow brightly, while others do not. the stars that people see are huge, bright balls of glowing gas. they are made mostly of hydrogen and helium. which statement correctly describes other ways in which nebulae and stars are different? a. stars can form inside a nebula but a nebula can never be produced by any star. b. a star always has a higher density than a nebula. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star.