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Calculate K(a) of acetic acid it its 0.0...

Calculate `K_(a)` of acetic acid it its `0.05N` solution has equivalent conductances of `7.36 mho cm^(2)` at `25^(@)C (lambda_(CH_(3)COOH)^(oo) = 390.70)`

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The correct Answer is:
`1.76xx10^(-5)"mole"//"litre"`
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RESONANCE-ELECTROCHEMISRY-Exercise
  1. Given the equivalent conductance of sodium butyrate sodium chloride an...

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  2. Calculate the dissociation canstant of water at 25^(@)C from te follow...

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  3. Calculate K(a) of acetic acid it its 0.05N solution has equivalent con...

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  4. The sp. Cond. Of a saturated solution of AgCl at 25^(@)C after subtrac...

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  5. In a galvanic cell

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  6. Which of the following statements is wrong about galvanic cells?

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  7. Which of the following is/are function(s) of salt-bridge?

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  8. Salt bridge contains

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  9. E^(0) for F(2)+2eto2F^(-) is 2.8V,E^(0) for (1)/(2)F(2)toF^(-) is

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  10. Consider the cell potentials E(Mg^(2+)|Mg)^(0)=-2.37V and E(Fe^(3+)|Fe...

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  11. If a spoon of copper metal is placed in a solution of ferrous sulphate...

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  12. The position of some metals in the electrochemical series in dectreasi...

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  13. Given : E^(c-).(Ag^(o+)|Ag)=0.80V, E^(c-).(Mg^(2+)|Mg)=-2.37V, E^(...

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  14. For Zn^(2+) //Zn, E^@ =- 0. 76 V, for Ag^+ //Af E^@ =0.799 V. The cor...

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  15. Electrode potential data are given below: Fe^(3+)(aq)+e^(-)rarrFe^(...

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  16. The electrode potential becomes equal to standard electrode potential ...

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  17. Given standard electrode potentials: Fe^(3+)+3e^(-)toFe,E^(@)=-0.036...

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  18. Cu^(+) + e^(-) rightarrow Cu, E^(@) = x1volt, Cu^(2+) + 2e^(-) right...

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  19. Any redox reaction would occur spontaneously, if:

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  20. KCl can be used in salt bridge as electrolyte in which of the followin...

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