Answer
Verified
448.5k+ views
Hint: Chromatography is a technique used to separate a mixture of compounds. The mixture of the compounds is dissolved in a solvent called as mobile phase, which transports it through another stationary material called as stationary phase.
Complete answer:
-In chromatography the principle involved is partition chromatography or adsorption chromatography.
-In partition chromatography the mixture of substances are partitioned or distributed between two different solvents of different polarity.
-In Partition chromatography two different phases are going to involve.
-The two different phases are mobile phase and stationary phase.
-Generally solid stationary phase is used in paper chromatography.
So, the correct option is B.
Additional information:
-Applications of paper chromatography are
-Paper chromatography is used to study the process of fermentation and ripening.
-It is used to check the purity of medicines in pharmaceutical industries.
-To inspect the quality of cosmetics.
-To detect the contaminants present in drinks and foods.
-To examine the status of the reaction mixtures in biochemical laboratories.
-To determine the drug content in human and animal blood.
Note:
The paper used in paper chromatography is Watt Mann number 1 filter paper.
By using paper chromatography we can separate a mixture of compounds into individual based on the retardation factor (\[{{R}_{f}}\]). The \[{{R}_{f}}\]value is going to depend on the polarity of the compounds present in the mixture.
Complete answer:
-In chromatography the principle involved is partition chromatography or adsorption chromatography.
-In partition chromatography the mixture of substances are partitioned or distributed between two different solvents of different polarity.
-In Partition chromatography two different phases are going to involve.
-The two different phases are mobile phase and stationary phase.
-Generally solid stationary phase is used in paper chromatography.
So, the correct option is B.
Additional information:
-Applications of paper chromatography are
-Paper chromatography is used to study the process of fermentation and ripening.
-It is used to check the purity of medicines in pharmaceutical industries.
-To inspect the quality of cosmetics.
-To detect the contaminants present in drinks and foods.
-To examine the status of the reaction mixtures in biochemical laboratories.
-To determine the drug content in human and animal blood.
Note:
The paper used in paper chromatography is Watt Mann number 1 filter paper.
By using paper chromatography we can separate a mixture of compounds into individual based on the retardation factor (\[{{R}_{f}}\]). The \[{{R}_{f}}\]value is going to depend on the polarity of the compounds present in the mixture.
Recently Updated Pages
How many sigma and pi bonds are present in HCequiv class 11 chemistry CBSE
Mark and label the given geoinformation on the outline class 11 social science CBSE
When people say No pun intended what does that mea class 8 english CBSE
Name the states which share their boundary with Indias class 9 social science CBSE
Give an account of the Northern Plains of India class 9 social science CBSE
Change the following sentences into negative and interrogative class 10 english CBSE
Trending doubts
Which are the Top 10 Largest Countries of the World?
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
Difference Between Plant Cell and Animal Cell
Give 10 examples for herbs , shrubs , climbers , creepers
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
The Equation xxx + 2 is Satisfied when x is Equal to Class 10 Maths
How do you graph the function fx 4x class 9 maths CBSE
Write a letter to the principal requesting him to grant class 10 english CBSE