Question

Volume using Kay`s method? Use z = 0.95.

(a) 123 cm^3/g mol

(b) 223 cm^3/g mol

(c) 323 cm^3/g mol

(d) 423 cm^3/g mol

This question was addressed to me in an internship interview.

This intriguing question comes from Real gas Mixture in portion Material Balances for Multi-Unit Systems and Ideal and Real Gases of Chemical Process Calculation

Answer 1

Right answer is (c) 323 cm^3/g mol

Explanation: v = zRT/P.