Solved

What Will Be the Result of the Following Errors in a Gravity

Question 4

Essay

What will be the result of the following errors in a gravity chromatography process?
(a) Holes or air bubbles are present in the column packing.
(b) The column is loaded with too much sample.
(c) The column is eluted first with 5% diethyl ether in hexanes, then the eluting solvent is immediately switched to 50% diethyl ether in hexanes.
(d) The column is allowed to go dry before it is completely developed.

Correct Answer:

verifed

Verified

All of the above lead to poor separation...

View Answer

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Unlock this Answer For Free Now!

View this answer and more for free by performing one of the following actions

qr-code

Scan the QR code to install the App and get 2 free unlocks

upload documents

Unlock quizzes for free by uploading documents