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Advantages And Disadvantages of Online Learning

Some Advantages and Disadvantages of Online Learning are discussed here. So let us check it out advantages and disadvantages to know more about online learning.

Some Advantages of Online Learning are:

  1. Direct access to lots of online training resources on internet.
  2. Time and the cost of travelling is saved.
  3. Various tutorials and modules are available and can be studied at your own time.
  4. Students can study anywhere at anyplace where the access of the internet on computer, smart phones or other smart devices is available.
  5. Student can clear his doubts by accessing other resources on internet.
  6. Student can veiw images, videos or ppts which helps to understand the subject effectively.
  7. No boundaries and no restriction on the study materials.
  8. Easy to update content of study material.

Some Disadvantages of Online Learning are:

  1. Student are far away from the instructors and other students , so they have to study alone.
  2. Sometimes instructors are not always available when the students are studying or  need help.
  3. Sometimes due to slow internet connection ,student cannot acccess the study material.
  4. Limited study material. Only the material which is uploaded can be veiwed by the student.
  5. Sometimes doubt cannot be made cleared at a time  due to lack of instructor or other important study material.
  6. Less instructional support is seen in online learning.
  7. Sometimes time required for downloading applications for study purpose.
  8. Internet Charges.

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Advantages and disadvantages of solid phase extraction

Solid phase extraction:Let us discuss advantages and disadvantages of solid phase extraction. Some of them are discussed below so let us check it out one by one.


No emulsion problems observed.

Cost is low

Accuracy is greater

Glass breakage minimal

Lower solvent consumption

Reagent consumption lower

No cross contamination

Less sample handling

Process in fewer steps


Incomplete removal of the interferences

What are the uses of LPG ?

Some of the uses of Liquefied Petroleum Gas (LPG) are as follows. So let us check it out some information on LPG to know more about LPG.

  1. LPG can be used as a fuel in motor vehicles.
  2. LPG can also be used as refrigerant.
  3. LPG is also used in agriculture purposes if various drying processes.
  4. In industry lpg is widely used for heating purposes.
  5. It is also used for domestic purposes for cooking food.

You might also like full form of LPG

LIMS to NCE terms

The List of Abbreviations used in Pharmaceutical Industry

Check out more information of related terms

Again in the seventh chapter of the list of abbreviations used in pharmaceutical industry you will get some of the important terms used daily in pharma industry.

Full Form of CNC,GPRS

Computerized Numerical Control (CNC) are an automatic digital computers which are used to control machines.(Other full form of CNC 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).

Advantages and disadvantages of Chromatography

Chromatography is simple method. Chromatography can be handled by single person.

Other advantages are, Chromatography is used to separate components from complex mixture.

Different types of chromatography equipment are available for separation of different compounds.

Some of them are Gas Chromatography, Liquid Chromatography, Solid Chromatography, High performance liquid Chromatography, Solid liquid Chromatography, Liquid liquid Chromatography, Thin layer Chromatography. This method gives accurate results.