Chromatography is used to separate _________ ?

Related Mcqs:

1. Which of the following way in used for classification of chromatography ?

   A. Shape
   B. Phase
   C. Mechanism
   D. All

2. A technique of partition chromatography in which the solvent is in a pool at the bottom of container_______________?

   A. Adsorption chromatography
   B. Ascending chromatography
   C. Radial chromatography
   D. Descending chromatography

3. The stationary and mobile phases in paper chromatography are____________?

   A. Liquid/liquid
   B. Solid/liquid
   C. Liquid/solid
   D. Liquid/gas

   Submitted by: Muhammad Ali Kunbhar

4. In solvent extraction ether is used to separate products of organic synthesis from________________?

   A. water
   B. iodine
   C. hydrochloric acid
   D. gases

5. The technique used to separate components of mixture in solid phase ?

   A. Crystallization
   B. Filtration
   C. Sublimation
   D. Solvent extraction

6. Process used to separate insoluble particles from liquids is ___________ ?

   A. Drying
   B. Filtration
   C. Sieving
   D. Extraction

7. Which of the following method is used to separate Hydrogen gas from water Gas?

   A. Bosch Process
   B. Cyber Twinkling process
   C. Palladium process
   D. Steam process

   Submitted by: Aamir khan Hullio

8. In Bosch Process, that is used to separate the Hydrogen gas from water Gas, the catalyst is used ______?

   A. Pt
   B. FeO
   C. Cr²O³
   D. Both B&C

   Submitted by: Aamir khan Hullio

9. Cyclopentene is a _________?

   A. Aromatic
   B. Alicyclic
   C. Aliphatic
   D. None of These

   Submitted by: Aamir khan Hullio

10. The best indicator for titrating HCl with NH4OH is: _________?

    A. methyl Orange
    B. litmus
    C. phenol red   
    D. phenopthalein

    Submitted by: Said wali shah