I don't know how to do this problem. Can someone help put me on the right path?
calculate the minimum height needed for a column with an hetp of .25cm to obtain benzene of at least 85% purity from a sample of 30%benzene and 70% toluene
2007-06-19 16:42:46 · 2 answers · asked by Kristina D 2 in Science & Mathematics ➔ Chemistry
Vapour pressures of Benzene and toluene required.
2007-06-20 06:44:51 · answer #1 · answered by ag_iitkgp 7 · 0⤊ 0⤋
O - chem is fairly difficult but if u concentrate in class and study every single day, obviously do all the homework you should be fine. Biochem interests me personally that's why I took it and yes is it is easier than O - chem but it's not easy as a whole. Just practice and do all homework. The best advice I can give you is to understand the concepts of chem and bio properly and read the textbook thoroughly
2016-05-20 03:20:30 · answer #2 · answered by ? 3 · 0⤊ 0⤋