ChemistryHardHigh School (11–12)Electrochemistry › Conductance, Electrolysis and BatteriesJEE MainAPA-LevelIB
Created by StemPy LabA cell filled with a weak monobasic acid of concentration has a conductance of . The acid is diluted to and the same cell is used. The acid is so weak that varies as . What is the new conductance?
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← To calibrate a cell, a student reads 125 Ω with a standard solution whose conductivity is 0.48 S/m. The same cell then reads 96 Ω with a 0.0625 mol/L solution of a salt. Which value is the molar conductivity of the salt?The limiting molar conductivities, in S cm²/mol, of calcium chloride, sodium sulphate and sodium chloride are 271.6, 260.2 and 126.4. What is the value for calcium sulphate? →
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