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An atom of element E contains 3 protons,...

An atom of element E contains 3 protons, 3 electrons and 4 neutrons : (c) Write the electronic configuration of the element E.

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MODERN PUBLICATION-SURFACE CHEMISTRY-EXERCISE
  1. Define the following term and give an example : Coagulation .

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  2. Define the following term and give an example : Emulsion.

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  3. An atom of element E contains 3 protons, 3 electrons and 4 neutrons : ...

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  4. An atom of element E contains 3 protons, 3 electrons and 4 neutrons : ...

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  5. Define the following term and give an example : Electrophoresis .

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  6. Define the following term and give an example : Gold number.

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  7. Give three differences between multimolecular colloids and macromolecu...

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  8. What is the difference between multimolecular and macromolecular collo...

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  9. What do you mean by gold number ?

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  10. What are emulsions ? Give an example of oil in water and water in oil ...

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  11. Write the dispersed phase and dispersion medium of the following collo...

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  12. Name the dispersed phase and dispersion medium in milk.

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  13. What are lyophilic and lyophobic sols ? Give one example of each. Why ...

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  14. Write the difference between physisorption and chemisorption with resp...

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  15. Write the difference between physisorption and chemisorption with resp...

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  16. What is the relationship between an atom containing 11 protons, 11 ele...

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  17. Write the difference between physisorption and chemisorption with resp...

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  18. What is the difference between oil/water (o/w) type and water/oil (w/o...

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  19. Write the equation of straight line for the Freundlich's adsorption is...

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  20. The nucleus of an atom has 5 protons and 6 neutrons. What would be the...

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