Aliquid feed stream containing 40 mole perercent benzene, 35 mole percent toluene and 25 mole percent o-xylene is flashed to 120°c and 760 mm hg (14.7psia). hw#2 determine the flow rates and compositions of the vapor and liquid streams after the flash for 100 kg-mole/hr of feed. the vle relationships can be assumed to be ideal. i. e the system obeys raoult's law. c 5004 n nentane and 30% n-

i have no clue hope you find the answer

i think its 5049.

i hope this !

a. the law of proportion states the combination of 2 atoms in a specific ratio to produce multiple compounds such as the given statement of question ‘1st compound contains 88.8 % cu ’ indicates 88.8 g of cu is present along with 11.2 g oxygen in 100 g of compound whereas the statement ‘2st compound contains 79.9 % cu ’ indicates 79.9 g of cu is present along with 20.1 g oxygen in 100 g of compound

1st compound contains 88.8 g cu

for cu

m = 63 g /mol

atomic % = 88.8 /63 = 1.42

for o

m = 16 g /mol

atomic % = 11.2 /16 = 0.7

b. the emperical formula of 1st compound is

cu1.4o0.7

cu2o