ElectrochemistryHard
Question
Limiting molar conductivity of NH4OH (i.e., Λom(NH4OH)) is equal to
Options
A.Λom(NH4Cl) + Λom(NaCl) - Λom(NaOH)
B.Λom(NaOH) + Λom(NaCl) - Λom(NH4Cl)
C.Λom(NH4OH) + Λom(NH4Cl) - Λom(HCl)
D.Λom(NH4Cl) + Λom(NaOH) - Λom(NaCl)
Solution
According to KOhlrausch′s law, limiting molar conductivity of NH4OH
Λom(NH4OH) = Λom(NH4Cl) + Λom(NaOH) - Λom(NaCl)
Λom(NH4OH) = Λom(NH4Cl) + Λom(NaOH) - Λom(NaCl)
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