What is chromatography? Mention its applications.
(N/A) Chromatography is a laboratory technique used for the separation of a mixture into its individual components. It works on the principle that different components of a mixture move at different rates through a stationary phase when carried by a mobile phase.
Applications:
$(a)$ Separation of colours in a dye.
$(b)$ Separation of pigments from natural colours (e.g.,chlorophyll from plant extracts).
$(c)$ Separation of drugs from blood.
Applications:
$(a)$ Separation of colours in a dye.
$(b)$ Separation of pigments from natural colours (e.g.,chlorophyll from plant extracts).
$(c)$ Separation of drugs from blood.
Explore More
Similar Questions
State whether the following statement is true or false:
The properties that can be observed and specified are called physical properties.
The properties that can be observed and specified are called physical properties.
Easy
View SolutionTincture of iodine has antiseptic properties. This solution is made by dissolving
Medium
View SolutionWhen is a solution said to be saturated? How can you change an unsaturated solution to a saturated solution without adding any more solute to it?
Easy
View SolutionWhat is meant by crystallisation? How is impure copper sulphate purified by the process?
Easy
View Solution$(a)$ Differentiate between a mixture and a compound.
$(b)$ You are provided with a mixture containing sand,iron filings,naphthalene,and sodium chloride. Describe the procedures you would use to separate these constituents from the mixture.
$(b)$ You are provided with a mixture containing sand,iron filings,naphthalene,and sodium chloride. Describe the procedures you would use to separate these constituents from the mixture.
Difficult
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo