1. Chromatography is the process for identification, purification and separation of components of a mixture on the basis of
Correct Answer is : Difference in their affinity for mobile and stationary phase
2. Chromatography involves two mutually
Correct Answer is : Immiscible phases
3. There is no need of support if packed into a column when the stationary phase is
Correct Answer is : Solid
4. Which of the following is not stationary phase?
Correct Answer is : Solid-solid chromatography
5. Liquid chromatography is a technique for separating
Correct Answer is : Ions that are dissolved in a solvent