41. Solution to Chemistry Problem
19. Determine the selectivity coefficient of a column filled with Vaseline oil (15%) on a brick and the separation criterion for pairs of sequentially eluted hydrocarbons. The values of retention distances and peak widths of sorbates (mm) are given below:
Hydrocarbon l m0.5
Toluene 170 11
Ethylbenzene 310 13
n-Nonane 386 16
n-Decane 661 23
If you cannot open the file or have any problems, do not rush to leave a negative review! Contact me and I will quickly help you solve the problem. After purchasing, please leave a positive review of the product :)
No customer reviews yet.