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JMD PUBLICATION-SURFACE CHEMISTRY-EXAMPLE
- What is an anion ?
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- Can adsorption occur from solutions ? Give examples.
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- How does adsorption of gases on solids depend upon: Temperature?
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- Explain two applications of adsorption.
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- Define Catalyst and Catalysis.
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- What is heterogeneous catalysis ? What role does adsorption play in he...
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- Give the mechanism of heterogeneous catalysed reaction.
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- What is homogeneous catalysis ? Give some examples.
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- Give four examples of heterogeneous catalysis.
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- What do you understand by activity and selectivity of a catalyst ? Giv...
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- What are Enzymes ? Give important characteristics of enzyme catalysis.
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- Name four industrial applications of enzymes along with names of enzym...
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- What are colloids ?
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- 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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