Advertisements
Advertisements
Question
Give two applications of chromatography.
Short/Brief Note
Advertisements
Solution
Important applications of chromatography are given below:
(i)It is used to separate solutions of coloured substances(dyes and pigments).
(ii)It is used in forensic science to detect and identify trace amounts of substances(like poisons) in the contents of bladder or stomach.
(iii)It is used to separate small amounts of products of chemical reactions.
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Fill in the blank
A pure substance has definite.................. and constant ..............
What is the difference between a pure substance and a mixture ?
Give Two Examples for Each of the Following: Non-metals
Differentiate between:
Homogenous and heterogenous substances
Indicate whether the following statement is true or false:
Molecules combine to form atoms
Select the correct answer from the choice given below.
The negatively charged particles in an atom
‘An atom is the basic unit of an element’. Draw a diagram of an atom – divisible as seen today.
Give two example of elements.
What is the Latin name of Sodium?
Give an account of elements known to us.
