Fill in the blanks (i) Equivalent wt. of a substance divided by 96500 gives_____ of the substance (ii) The weight deposited by one coulomb of electricity is called____ of the substance (iii) One faraday is the charge present on ______of electrons (iv) One faraday passed through `CuSO_(4)` sol. deposits_____ of Cu.

Fill in the blanks (i) Equivalent wt. of a substance divided by 96500

1.	Fill in the blanks (i) Equivalent wt. of a substance divided by 96500 gives_____ of the substance (ii) The weight deposited by one coulomb of electricity is called____ of the substance (iii) One faraday is the charge present on ______of electrons (iv) One faraday passed through `CuSO_(4)` sol. deposits_____ of Cu.
Answer» (i) electtrochemical equivalent, (ii) Electrochemical equivalent, (iii) one mole, (iv) `(1)/(2)` mole

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Define molar conductivity of a solution and explain how molar conductivity changes with change in concentration of a solution for a weak and a strong electrolyte.
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What are elementary reactions ?

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