276156 $\Lambda_{\mathrm{m}}^{\mathrm{o}}$ for $\mathrm{NaCl}, \mathrm{HCl}$ and $\mathrm{NaA}$ are 126.4, 425.9 and $100.5 \mathrm{~S} \mathrm{~cm} \mathrm{~mol}^{-1}$, respectively. If the conductivity of $0.001 \mathrm{M} \mathrm{HA}$ is $5 \times 10^{-5} \mathrm{~S} \mathrm{~cm}^{-1}$, degree of dissociation of $\mathrm{HA}$ is
276156 $\Lambda_{\mathrm{m}}^{\mathrm{o}}$ for $\mathrm{NaCl}, \mathrm{HCl}$ and $\mathrm{NaA}$ are 126.4, 425.9 and $100.5 \mathrm{~S} \mathrm{~cm} \mathrm{~mol}^{-1}$, respectively. If the conductivity of $0.001 \mathrm{M} \mathrm{HA}$ is $5 \times 10^{-5} \mathrm{~S} \mathrm{~cm}^{-1}$, degree of dissociation of $\mathrm{HA}$ is
276156 $\Lambda_{\mathrm{m}}^{\mathrm{o}}$ for $\mathrm{NaCl}, \mathrm{HCl}$ and $\mathrm{NaA}$ are 126.4, 425.9 and $100.5 \mathrm{~S} \mathrm{~cm} \mathrm{~mol}^{-1}$, respectively. If the conductivity of $0.001 \mathrm{M} \mathrm{HA}$ is $5 \times 10^{-5} \mathrm{~S} \mathrm{~cm}^{-1}$, degree of dissociation of $\mathrm{HA}$ is
276156 $\Lambda_{\mathrm{m}}^{\mathrm{o}}$ for $\mathrm{NaCl}, \mathrm{HCl}$ and $\mathrm{NaA}$ are 126.4, 425.9 and $100.5 \mathrm{~S} \mathrm{~cm} \mathrm{~mol}^{-1}$, respectively. If the conductivity of $0.001 \mathrm{M} \mathrm{HA}$ is $5 \times 10^{-5} \mathrm{~S} \mathrm{~cm}^{-1}$, degree of dissociation of $\mathrm{HA}$ is
276156 $\Lambda_{\mathrm{m}}^{\mathrm{o}}$ for $\mathrm{NaCl}, \mathrm{HCl}$ and $\mathrm{NaA}$ are 126.4, 425.9 and $100.5 \mathrm{~S} \mathrm{~cm} \mathrm{~mol}^{-1}$, respectively. If the conductivity of $0.001 \mathrm{M} \mathrm{HA}$ is $5 \times 10^{-5} \mathrm{~S} \mathrm{~cm}^{-1}$, degree of dissociation of $\mathrm{HA}$ is