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At 25^(@)C, at infinite dilution, the mo...

At `25^(@)`C, at infinite dilution, the molar conductivity of HCl, NaCl and `CH_3COONa` are 426.2, 126.5 and 91.0 `ohm^(1)cm^2mol^(-1)` respectively. Calculate molar conductivity of `CH_3COOH` at infinite dilution.

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At infinite dilution, molar conductivities of HCl, NaCl and CH_(3)COONa solution are 426.2, 126.5 and 91.0 " ohm"^(-1)."cm"^(2)."mol"^(-1) respectively. On the basic of these values, determine the molar conductivity of CH_(3)COOH solution at infinite dilution.

At a particular temperature, the molar conductivity at infinite dilution of aqueous solution of Ba(OH)_(2), BaCl_(2) and NH_(4)Cl are x_(1), x_(2) and x_(3)" ohm"^(-1)."cm"^(2)."mol"^(-1) . What will be molar conductivity of NH_(4)OH at infinite dilution, at the same temperature?

Lambda_(m)^(@) for NaCl, HCl and NaAc are 126.4, 425.9 and "91 S.cm"^(2)."mol"^(-1) respectively. Calculate Lambda^(@) for Hac.

Lambda_(m)^(@) of NaCl, HCl and CH_(3)COONa are 126.4, 425.9 and "91.0 S.cm"^(2)."mol"^(-1) respectively. Lambda_(m)^(@) for CH_(3)COOH will be -

The equivalent conductances at infinite dilution of HCl, CH_(3)COONa and NaCl are "426.16, 91.0 and 126.45 ohm"^(-1) cm^(2)" gm.equivalent"^(-1) respectively.. Calculate the lambda_(oo) of acetic acid.

At infinite dilution, molar conductivity of acetic acetic acid solution at a given temperature is "390 ohm"^(-1)."cm"^(2)."mol"^(-1) . At the same temperature, molar conuctivity of 0.001(M) acetic acid solution is "55 ohm"^(1)."cm"^(2)."mol"^(-1) . What is the pH of 0.001(M) acetic acid solution?

At a given temperature, the molar conductivity at infinite dilution of the electrolyte A_(2)B and the molar ionic conductance of B^(2-) are x and y" ohm"^(-1)."cm"^(2)."mol"^(-1) respectively. Find the molar ionic conductance of A^(+) ion.

Equivalent conductivities at infinite dilution (Lambda^(@)) of NH_(4)Cl, NaOH and NaCl are 130, 217.6 and "108.9 ohm"^(-1)."cm"^(2).g-equiv"^(-1) respectively at 25^(@)C . Calculate Lambda^(@) of NH_(4)OH at 25^(@)C

At 25^(@)C , the molar conductivity of an infinitely dilute solution of CH_(3)COOH is "390.8 ohm"^(-1)"cm"^(2)"mol"^(-1) . At the same temperature, if the degree of ionisation of CH_(3)COOH in its aqueous solution at a given concentration is 3.5% , then the molar conductivity of the solution would be -

CHHAYA PUBLICATION-MODEL QUESTION PAPER -Answer the following question (Set-1)
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  14. C2H5Ioverset(NaCN)toDoverset(HO^-)underset("partial hydrolysis")toEove...

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  15. C2H5Ioverset(NaCN)toDoverset(HO^-)underset("partial hydrolysis")toEove...

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  16. What is meant by a first order reaction? Give an example of such a rea...

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  17. Establish the integrated rate equation for a first order reaction invo...

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  20. Write the differences between order and molecularity of reaction

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