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What causes Brownian movement in colloid...

What causes Brownian movement in colloidal solution ?

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    MODERN PUBLICATION|Exercise EXERCISE|85 Videos

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MODERN PUBLICATION-TEST PAPER 10-EXERCISE
  1. Calcium salt of all acids except formic acid as dry distillation gives

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  2. Define chelating ligand. Give an example.

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  3. What causes Brownian movement in colloidal solution ?

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  4. Explain ferromagnetism, anti-ferromagnetism and ferrimagnetism ?

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  5. When a current of strength 3 amperes is passed through silver nitrate ...

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  6. What the effect of temperature on rate constant ?

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  7. What method is used for refining Zr and Ti? Explain with equation.

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  8. What are the drawbacks of Werner’s co-ordination theory ?

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  9. What are functional isomers exhibited by C(3)H(6)O ?

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  10. Give a chemical test to distinguish between ethyl alcohol and methyl a...

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  11. If water contains dissolved calcium hydrogen carbonate (or Ca^(2+) i...

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  12. [Fe(NH3)6]^(2+) and [Fe(H2O)6]^(2+) are of different colours in dilute...

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  13. What is difference between physisorption and chemisorption ?

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  14. What is Cannizzaro's reaction? Give equation.

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  15. What are hormones ?

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  16. Give important differences between lanthanides and actinides.

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  17. Explain, why phenol is acidic, while ethyl alcohol is neutral.

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  18. Which is more acidic between formic acid and acetic acid ? Explain.

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  19. How does acetaldehyde react with Phenyl hydrazine ?

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  20. Write the principle of preparation of Neoprene.

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