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What is the Stationary Phase in Paper Chromatography?

Let us check it out What is the stationary phase in paper chromatography ? Some of the information on stationary phase to know more about paper chromatography are as follows.

We know that chromatography is an analytical method which is used to separate components from a given mixture. Similarly in paper chromatography mobile phase is passed from the stationary phase carrying the sample mixture. Different components present in the mixture travelled at different rates.Stationary phase can be in the form of solid or liquied but In this type of chromatography the stationary phase is thin strip or piece of paper while mobile phase is a mixture of solvents.

Based on the Rf value the components is identified. Rf value is the ratio of Distance travelled by the compound to the distance travelled by the solvent.The chromatogram is checked and the different components are identified.

There are other types of chromatography such as Gas chromatography, Thin layer chromatography etc.,are available in which the stationary phase and the mobile phase are different.

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Full Form of DMR,MBBS

Diploma in Medical Radiology (DMR) is a course offered by many medical schools in various countries.(Other full form and meaning of DMR are also available) So check it out other articles related to the given term.

MBBS- Bachelor of Medicine, Bachelor of surgery(Degree awarded by medical  school).

ABP News Full form

This Ananda Bazar Patrika (ABP) News information, meaning abp full form.

You will also get here full name of abp.

The news channel wast recently known as STAR NEWS.

This is one of the popular channel among other channels.

Please visit Abp News for more information

About Azadirachta Indica Description of Neem

Some points about azadirachta indica i.e., Neem tree and its description are discussed here. Some of the features of the neem are as follows so let us check it out one by one:-

  1. Azadirachta indica is a tree.
  2. Neem is an evergreen tree.
  3. Generally it is grown in tropical climate.
  4. The bark of the neem tree is thick, rough and brown in colour.
  5. The taste of the neem leaves is bitter.
  6. It usually grows upto 20 to 25 Meter.
  7. Generally leaves, fruit, root, bark or whole tree is used for medicinal purpose.

What is the Full Form of FIR?

FIR - First Information Report

FIR is the written document which is prepared by the police department when they receives an information from the victim of a crime or the person on his or her behalf.

FIR is signed by the informer and a copy is given to the informer.

FIR is registered in the nearest police station where the crime has taken place

The FIR register contains following information:

Full Form of DDT in Biology

DDTFull form in Biology can be defined in many ways are discussed below, so check it out different full form of the term BCG which is used in Biology.

The full form of DDT in biology is Dichloro Diphenyl Trichloroethane. It is colorless, odorless and tasteless chemical compound generally used in agriculture as an insecticide or pesticides.

DDT is used to kill mosquitos and very effective chemical compound  for prevention of malaria,

What are the Types of Friction ?

What are the Types of Frictions ? Let us check it out some of the types of friction to learn more about friction. This type of frictional force is responsible for wear and tear of two bodies, Following are some of the types:

Types of Friction are:

  1. Static Friction
  2. Kinetic Friction
  3. Rolling Friction
  4. Fluid Friction

Static Force comes into action when a body is forced to move along a surface but the movement of the body does not starts. Example Pushing on a wall