JEE Main 20244 AprilEvening Shift
- Exam
- JEE Main
- Year
- 2024
- Date
- 4 April
- Shift
- Evening Shift
- Subject
- Chemistry
- Chapter
- General Organic Chemistry
JEE Main 2024 · 4 April · Evening Shift · Chemistry · General Organic Chemistry
The adsorbent used in adsorption chromatography is/are - A. silica...
The adsorbent used in adsorption chromatography is/are -
A. silica gel
B. alumina
C. quick lime
D. magnesia
Choose the most appropriate answer from the options given below :
Options
- AA only
- BB only
- CC and D only
- DA and B only
Correct answer
D. A and B only
Step-by-step solution
The most common polar and acidic support used is adsorption chromatography is silica. The surface silanol groups on their supported to adsorb polar compound and work particularly well for basic substances. Alumina is the example of polar and basic adsorbent that is used in adsorption chromatography.