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Express the relation among cell constant...

Express the relation among cell constant , resistance of the solution in the cell and conductivity of the solution . How is molar conductivity of a solution related to its conductivity ?

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The relationsphip betweenconductivity (K) and molar conductivity `(""^^_m)` of a solution is given by `""^^_m=(K)/(C)` where C is concentration of solution
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Express the relationship amongst cell constant , resistance of the solution in the cell and conductivity of the solution . How is molar conductivity of a solute related to conductivity of its solution ?

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XII BOARD PREVIOUS YEAR PAPER ENGLISH-XII BOARDS-OUTSIDE DELHI (SET-I)
  1. What is the total number of atoms per unit cell in a face centred cubi...

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  2. Express the relation among cell constant , resistance of the solution ...

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  3. Of physisorption and chemisorption which type of adsorption has a high...

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  4. Why is the bond angle in PH(3) molecule lesser than that in NH(3) mole...

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  5. Write the IUPAC name of the following compound: CH(3)-O-CH(2)-under...

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  6. Draw the structure of he compound whose IUPAC name is 4-chloropentan2-...

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  7. Write two main functions of carbohydrates in plants.

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  8. Define the term polymersation.

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  9. State Raoult's law for solution containing volatile liquid components....

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  10. Define the term ' osmotic pressure' . Descibe how the molecular mass o...

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  11. Consider the reaction Cr(2)O(7)^(2-)+14H^(+)6e^(-)rarr2Cr^(3+)+8H(2)...

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  12. The resistance of conductivity cell containing 0.001 M KCl solution at...

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  13. Answer the following : (i) Which neutral molecule would be isoelectr...

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  14. Write complete chemical equation for : (i) Oxidation of Fe^(2+)"by" ...

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  15. (i) Why are haloalkanes more reactive towards nucleophilic substitutio...

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  16. Complete following reaction equation: (i) C(6)H(5)N(2)Cl+KIrarr........

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  17. Write chemical reaction each to illustrate the following : (i) Hofma...

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  18. Arrange the following in an incrasing order of absic strength in water...

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  19. (i) What are thermosetting polymers ? Give one example (ii) Give che...

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  20. Silver crystallises in a fcc lattice. The edge length of its unit is 4...

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