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Answer the following questions: State Kohlrausch’s law of independent migration of ions. Calculate…
Answer the following questions:
(a)[1.0]
State Kohlrausch’s law of independent migration of ions.
(b)[1.0]
Calculate the molar conductivity of an aqueous solution of $\text{CaCl}_2$ at infinite dilution. The ionic conductance of $\text{Ca}^{2+}$ and $\text{Cl}^-$ ions are $119\cdot0\text{ ohm}^{-1}\text{ cm}^2\text{ mol}^{-1}$ and $76\cdot3\text{ ohm}^{-1}\text{ cm}^2\text{ mol}^{-1}$ respectively.
(c)[1.0]
A galvanic cell has an electrode potential of $1\cdot10\text{ V}$. If an opposing potential of $1\cdot10\text{ V}$ is applied to this cell, what will happen to the cell reaction and the current flowing through the cell?
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From ISC 2025 Improvement Chemistry Paper 1, question 16(i).