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Write any two demerits of standard hydro...

Write any two demerits of standard hydrogen electrode.

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OSWAAL PUBLICATION-Sample Paper 5-Exercise
  1. On the basis of electron gas theory explain the metallic lusture prope...

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  2. Define relative lowering of vapour pressure.

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  3. Write any two demerits of standard hydrogen electrode.

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  4. Explain construction of Daniel cell. Write half cell reactions. How is...

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  5. Write the equations of anodic and cathodic reactions occur during rust...

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  6. Derive an expression for the density of solids.

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  7. Define Energy of Activation.

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  8. Write any two differences between physisorption and chemisorption.

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  9. Name the phenomenon/effect for the following : Colloidal particles a...

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  10. Name the phenomenon/effect for the following : When an electrical po...

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  11. Name the phenomenon/effect for the following : Scattering of light b...

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  12. How is p-bromo acetanilide is prepared in the laboratory from acetanli...

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  13. Name the organic compound obtained when aniline is added to dilute HCI...

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  14. How do you convert ethanoic acid to methane? Write equation.

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  15. Explain Clemmensen reduction with an example.

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  16. Give the IUPAC name of acetic acid.

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  17. Explain the preparation of ethene from ethanol.

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  18. Explain Williamson's ether synthesis.

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  19. Mention a general test for the following: Carbohydrates

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  20. Mention a general test for the following: Oils and fats

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