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The migration of colloidal solute particles in a colloidal solution, when an electric current is applied to the solution is known as
- a)Brownian movement
- b)Electro-osmosis
- c)Electrophoresis
- d)Electrodialysis
Correct answer is option 'C'. Can you explain this answer?
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The migration of colloidal solute particles in a colloidal solution, w...
Electrophoresis
Electrophoresis is the migration of colloidal solute particles in a colloidal solution when an electric current is applied to the solution. This phenomenon is commonly used in various scientific and medical applications for separating molecules based on their size, charge, and shape.
Mechanism
- When an electric field is applied to a colloidal solution, the charged particles in the solution experience a force due to their charge.
- The particles migrate towards the electrode with an opposite charge, causing them to move through the solution.
- The rate of migration of the particles depends on their charge, size, and shape, leading to the separation of different components in the solution.
Applications
- Electrophoresis is widely used in molecular biology and biochemistry for separating DNA, RNA, and proteins based on their charge and size.
- It is also used in the pharmaceutical industry for analyzing drug compounds and in forensic science for DNA profiling.
- Electrophoresis plays a crucial role in research fields such as genetics, proteomics, and drug development.
Types of Electrophoresis
- Gel electrophoresis: Used for separating DNA, RNA, and proteins in a gel matrix based on their size.
- Capillary electrophoresis: Utilizes a narrow capillary tube for separating molecules based on their charge and size.
- Protein electrophoresis: Specifically used for separating proteins based on their charge and size.
In conclusion, electrophoresis is a powerful technique for separating molecules in a colloidal solution based on their charge and size, with wide-ranging applications in various scientific disciplines.
Electrophoresis is the migration of colloidal solute particles in a colloidal solution when an electric current is applied to the solution. This phenomenon is commonly used in various scientific and medical applications for separating molecules based on their size, charge, and shape.
Mechanism
- When an electric field is applied to a colloidal solution, the charged particles in the solution experience a force due to their charge.
- The particles migrate towards the electrode with an opposite charge, causing them to move through the solution.
- The rate of migration of the particles depends on their charge, size, and shape, leading to the separation of different components in the solution.
Applications
- Electrophoresis is widely used in molecular biology and biochemistry for separating DNA, RNA, and proteins based on their charge and size.
- It is also used in the pharmaceutical industry for analyzing drug compounds and in forensic science for DNA profiling.
- Electrophoresis plays a crucial role in research fields such as genetics, proteomics, and drug development.
Types of Electrophoresis
- Gel electrophoresis: Used for separating DNA, RNA, and proteins in a gel matrix based on their size.
- Capillary electrophoresis: Utilizes a narrow capillary tube for separating molecules based on their charge and size.
- Protein electrophoresis: Specifically used for separating proteins based on their charge and size.
In conclusion, electrophoresis is a powerful technique for separating molecules in a colloidal solution based on their charge and size, with wide-ranging applications in various scientific disciplines.
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The migration of colloidal solute particles in a colloidal solution, when an electric current is applied to the solution is known asa)Brownian movementb)Electro-osmosisc)Electrophoresisd)ElectrodialysisCorrect answer is option 'C'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about The migration of colloidal solute particles in a colloidal solution, when an electric current is applied to the solution is known asa)Brownian movementb)Electro-osmosisc)Electrophoresisd)ElectrodialysisCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The migration of colloidal solute particles in a colloidal solution, when an electric current is applied to the solution is known asa)Brownian movementb)Electro-osmosisc)Electrophoresisd)ElectrodialysisCorrect answer is option 'C'. Can you explain this answer?.
The migration of colloidal solute particles in a colloidal solution, when an electric current is applied to the solution is known asa)Brownian movementb)Electro-osmosisc)Electrophoresisd)ElectrodialysisCorrect answer is option 'C'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about The migration of colloidal solute particles in a colloidal solution, when an electric current is applied to the solution is known asa)Brownian movementb)Electro-osmosisc)Electrophoresisd)ElectrodialysisCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The migration of colloidal solute particles in a colloidal solution, when an electric current is applied to the solution is known asa)Brownian movementb)Electro-osmosisc)Electrophoresisd)ElectrodialysisCorrect answer is option 'C'. Can you explain this answer?.
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