ChemistryHardHigh School (11–12)Electrochemistry › Galvanic Cells, Electrode Potential and the Nernst EquationBoard ExamAPA-LevelIB
Created by StemPy LabAt one moment a cell reaction with has , while its standard emf is . What is at that moment?
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← Assertion (A): the emf of a cell does not change when the cell equation is written with every coefficient doubled. Reason (R): the emf is an intensive property.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? →
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