Assignment Problem 2 (in ItsLearning)

Solve problem 15-17 on K-values and flash calculations in Appendix B in the Phase Behavior book. The topics are covered in the posted lectures for week 4 - 5.
 
This homework will be graded pass/fail (a pass is mandatory in order to be able to take the exam), with emphasis on excel etiquette (see http://www.ipt.ntnu.no/~curtis/courses/PVT-Flow/2016-TPG4145/Videos/Excel-Etiquette/) to get a passing grade.