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MODERN PUBLICATION-SURFACE CHEMISTRY-EXERCISE
- What is the difference between physical and chemical adsorptions?
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- In reference to Freundlich adsorption isotherm write the expression f...
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- Write an important characteristic of lyophilic sols.
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- Based on type of particles of dispersed phase, give one example each o...
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- How will you differentiate Lyophilic colloids from Lyophobic colloids?
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- hardy - Schulze law states that :
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- Why does physisorption decrease with increase in temperature ? Explain...
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- What are the factors which influence the adsorption of a gas on a soli...
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- Explain Brownian movement.
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- Describe one method of purification of colloidal solution.
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- Explain the mechanism of the cleansing action of soaps
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- Classify the type of colloid sol.in the followingbased onthe physical ...
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- What is the difference between true solution and colloidal solution?
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- Write four applications of colloids.
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- Write notes on Hardy Schulze Rule ?
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- What is the difference between physisorption and chemisorption ?
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- Why does bleeding stop by rubbing moist alum ?
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- What are adsorption and absorption processes? Give one example to show...
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- What is homogeneous and heterogeneous catalysis ? Give one example of ...
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- Why does leather get hardened after tanning ?
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