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JMD PUBLICATION-SURFACE CHEMISTRY-EXAMPLE
- How can you differentiate between suspension, colloidal solution and t...
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- Give three differences between lyophilic and lyophobic colloids.
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- What are lyophilic and lyophobic sols ? Give one example of each. Why ...
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- What is the difference between multimolecular and macromolecular collo...
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- What are micelles ? Give one example of a micellar system.
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- Discuss the cleansing action of soaps.
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- Write short note on peptisation.
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- What happens when a freshly precipitated Fe(OH)3 is shaken with little...
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- How will you prepare a collidal solution of gold?
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- What is dialysis ? Give its significance.
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- Write short note on electro-dialysis.
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- Explain Brownian movement.
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- What is Tyndall effect ? What is the cause of it ?
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- Write notes on Hardy Schulze Rule ?
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- Write short note on Coagulation or flocculation
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- Define electrophoresis.
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- Write short note on Electro-osmosis.
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- What do you understand by protection of colloids ?
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- What do you mean by gold number ?
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- What are emulsions ? What are their different types ? Give one example...
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