What is the degree of freedom of a gas mixture composed of CO2, SO2, SO3, CH4, H2CO3?
(a) 2
(b) 3
(c) 5
(d) 7
This question was posed to me during an interview for a job.
I would like to ask this question from Gibbs Phase Rule topic in division Two Phase Gas – Liquid Systems, Phase Rule and Vapor-Liquid Equilibria of Basic Chemical Engineering