The conductivity of a weak acid {\HA} of concentration 0.001 {\mol} {\L}^{-1} is 2.0 \times 10^{-5} {\S} {\cm}^{-1}. If \Lambda_{ {\m}}^{\circ}( {\HA})=190 {\S} {\cm}^2 {\mol}^{-1}, the ionization constant ( {\K}_{ {\a}}) of {\HA} is equal to ________ 10^{-6}. \times

BITSAT 2023 Shift 1 Paper

Section: Chemistry

Question : 37 of 130

Marks: +1, -0

The conductivity of a weak acid HA of concentration 0.001‌mol‌L−1 is 2.0×10−5Scm−1.
If Λm∘(HA)=190Scm2mol−1, the ionization constant (Ka) of HA is equal to ________ 10−6. ×

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