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Given the equivalent conductance of sodi...

Given the equivalent conductance of sodium butyrate sodium chloride and hydrogen chloride as 83,127 and 426 mho `cm^(2)` at `25^(@)C` respectively the equivalent conductance of butyric acid at infinite dilution.

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The correct Answer is:
`382 mho cm^(2) eq^(-1)`
`lamda_(C_(4)H_(7)COO)=lamda_(C_(4)H_(7)COONa)+lamda_(HCl)-lamda_(NaCl)`
`rArr 83 +426 -127 =382 "mho cm"^(2)`
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