The conductivity of centimolar solution of KCl at 25°C is 0.0210 ohm\(^{-1}\) cm\(^{-1}\) and the resistance of the cell containing the solution at 25°C is 60 ohm. The value of cell constant is -
Conductance, molar conductivity and its variation with concentration
Every question from past board papers on Conductance, molar conductivity and its variation with concentration, newest paper first. Open any question for its full worked answer.
NEET UG 2023 question paper (official, booklet G6)
Full paper →NEET UG 2021 question paper (official, booklet M4)
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The molar conductivity of 0.007 M acetic acid is 20 S cm\(^2\) mol\(^{-1}\). What is the dissociation constant of acetic acid ? Choose the correct option.
\(\Lambda^\circ_{H^+} = 350\) S cm\(^2\) mol\(^{-1}\), \(\Lambda^\circ_{CH_3COO^-} = 50\) S cm\(^2\) mol\(^{-1}\)
NEET UG 2017 question paper (official, booklet B)
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Ionic mobility of which of the following alkali metal ions is lowest when aqueous solution of their salts are put under an electric field ?
NEET UG 2016 Phase 2 question paper (official, booklet ZZ)
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The molar conductivity of a [obscured] solution of \(AgNO_3\) with electrolytic conductivity of \(5.76\times10^{-3}\) S cm\(^{-1}\) at 298 K is