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Write short note on dry cell....

Write short note on dry cell.

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JMD PUBLICATION-CHEMICAL KINETICS-EXAMPLE
  1. A first order reaction takes 69.3 minutes for 50% completion. Calculat...

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  2. Molar elevation constant for benzene is 2.53 K//m. A solution of some ...

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  3. Write short note on dry cell.

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  4. Discuss the shape of BrF3.

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  5. Compare the acidic strength of HClO4, HClO3, HClO2, HClO. Give reasons...

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  6. Arrange HClO4,HClO3,HClO2,HClO in order of oxidising power Give re...

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  7. Give the preparation, hybridisation and structure of XeF4 (XenonTetraf...

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  8. Explain why copper (I) compounds are white while copper (II) compoun...

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  9. Why are Mn^(2+) compounds more stable than Fe^(2+) compounds towards o...

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  10. Discuss structure of [Co(NH3)6]^(3+) ion the basis of V.B.T.

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  11. Define chelate and chelating ligand. Give one example of chelate compl...

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  12. Show that for a first order reaction, the time taken to complete half ...

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  13. The resistance of a conductivity cell containing 10^-3 M KCI solution ...

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  14. Write short on victor Meyer's test to distinguish between 1°,2° and 3°...

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  15. What happens when 1^@, 2^@ and 3^@ alcohols are passed over red hot co...

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  16. A first order reaction is 20% complete in the 10 minutes. Calculate th...

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  17. The rate constant for a zero order reaction is 0.0030 mol L^(-1) s^(-1...

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  18. Give two examples to show the anomalous behaviour of fluorine.

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  19. Why is chloroform stored in dark coloured bottles ?

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  20. Why a small amount of ethyl alcohol is usually added to chloroform bot...

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