The conductivity of a weak acid HA of concentration 0.001mol L−1 is 2.0 × 10−5Scm−1 .
If Λm °(HA) = 190Scm2mol−1, the ionization constant (Ka) of HA is equal to ________ 10−6 ×
1
24
2
48
3
12
4
45
The conductivity of a weak acid HA of concentration 0.001mol L−1 is 2.0 × 10−5Scm−1 .
If Λm °(HA) = 190Scm2mol−1, the ionization constant (Ka) of HA is equal to ________ 10−6 ×