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What happens in Chromatography?

What happens in Chromatography? Let us check it out how chromatography works and what is the principle behind chromatography. Principle of chromatography is given below.

  1. Chromatography is a method or technique used to separate or isolate different constituents of a solution mixture.
  2. Chromatography separates unknown sample from a give mixture.
  3. Compound which is to be separated is passed through chromatography column along with the mobile phase.
  4. There is stationary phase in the chromatography column.
  5. Now the molecules of given compouds interacts (adsorb) with the stationary phase.
  6. Molecules which have strong interaction will separate slower and molecules with weak interaction will move fast.
  7. The molecules of given compound must have solubility properties with the mobile phase.
  8. Finally molecules are detected at the detector and hence unknown molecule can be identified.


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Full Form of CDMA,GPRS

Code Division Multiple Access (CDMA) allows several channels to send communication to single channel, widely used in cellular networks. (Other full form of CDMA and meaning are also available) So check it out other articles related to the given term.

GPRS : General Packet Radio Service (Packet oriented mobile data service for mobile communication).

Full Form of NAV

NAV - Norton Antivirus

Other full form of NAV is Net Asset Value, Navigation and Network Allocation Vector.

so let us find out other meaning of the given terms.

Check it out other similar terms on this site. 

Full Form of PAN in Computer

PAN : Full form in Compurter , its meaning and information is given below, so check it out some details on full form of the term PAN which is used in Computer.

The full form of PAN in computer is Personal Area Network. It provides data transmission among different types of devices such as mobile phones, smart phones, computers, laptops, tablets and other personal digtal assistants.

PAN is a computer network for interconnecting these devices centered on an individual person's workplace.


Fly ash


Fly Ash are the fine particles or the residues which are generated during combustion of solid fuels such as coal. It is also known as "pulverised fuel ash". Along with the flue gases these fine particles  are driven out of the boiler. The components of fly ash vary and depends on the coal being burned.

Full Form of SAP

SAP : Full Form is given below So Let us find out the full form of term SAP and other useful details to know more about SAP.

1. SAP stands For "Systems, Applications and Products in Data Processing".

SAP is related to ERP Where ERP stands for "Enterprise Resource Planning".