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Write any two merits of Arrhenius theory...

Write any two merits of Arrhenius theory of electrolytic dissociation.

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(i) IT explains the phenomenon of electrolysis & Faraday laws of electrolysis.
(ii) It explains constancy of heat of neutralisation of strong acid by strong base.
(iii) IT explains the colligative properties of dilute solutions of electrolytes.
(iv) IT explains why inorganic reactions in aqueous solution are faster than the organic reactions.
(v) IT explains, the common colour of similar chemical properties of some electrolytic solutions due to the presence of common ions.
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OSWAAL PUBLICATION-ELECTRO-CHEMISTRY -Topic -1 CONDUCTANCE IN ELECTROLYTIC SOLUTIONS, SPECIFIC AND MOLAR CONDUCTIVITY, VARIATION OF CONDUCTIVITY WITH CONCENTRATION , GIBB.S ENERGY KOHLRAUSCH.S LAW (SHORT ANSWER TYPE QUESTIONS)
  1. What is limiting molar conductivity? Represent graphically the variati...

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  2. Mention any one application of Kohlrausch law.

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  3. Write any two factors affecting ionic conductance.

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  4. State Farday's first law of electrolysis. For the electrode reaction Z...

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  5. What is molar conductivity? How is it related to the conductivity of a...

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  6. Write any two merits of Arrhenius theory of electrolytic dissociation.

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  7. Mention any two factors which affects the conductivity of electrolytic...

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  8. A current of 0.2ampere is passes through a solution of CuSO4 for 10 mi...

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  9. State Faraday's second law of electrolysis.

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  10. Calculate the mass of hydrogen gas evolved by passing a current of 0.5...

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  11. Calculate the mass of silver deposited from silver nitrate solution by...

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  12. Define molar conductivity. How is it related to the specific conductiv...

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  13. State Kohlrausch law of independent migration of ions. Why does the co...

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  14. Define the following terms: (i) Fuel cell (ii) Limiting molar cond...

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  15. Define the following terms: (i) Molar conductivity (Am) (ii) Secon...

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  16. The conductivity of 0.001M acetic acid is 4 times 10^-8 S//cm. Calcula...

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