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In two vessels each containing 500mL wat...

In two vessels each containing `500mL` water, `0.05m` mol of aniline `(K_(b) = 10^(-9))` and `25m` mol of `HCI` are added separately .Two hydorgen electrodes are constructed using these solutions. Calculate the emf of cell made by connecting them appropriately.

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The correct Answer is:
`E=0.395V`
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RESONANCE ENGLISH-ELECTROCHEMISRY-Exercise
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  2. Equinormal solution of two weak acids, HA(pK(a) =3) and HB(pK(a) =5) a...

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  3. In two vessels each containing 500mL water, 0.05m mol of aniline (K(b)...

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  11. The voltage of a certain cell has standard potential at 25^(@)C and 20...

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  14. A certain metal salt solution is electrolysed in series with a silver ...

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  17. A metal is know to form fluoride MF(2). When 10A of electricity is pas...

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  18. A certain electricity deposited 0.54g of Ag from AgNO(3) solution what...

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  19. A current of 3.6A is a passed for 6 hrs between Pt electrodes in 0.5L ...

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  20. Find the volume of gases evolved by passing 0.9655. A current for 1 hr...

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