Question

The molar conductivity of 0.009 M M aqueous solution of a weak acid (HA) is 0.005
S m² mol and the limiting molar conductivity of HA is 0.05 Sm? moll at 298 K.
Assuming activity coefficients to be unity, the acid dissociation constnat (K) of HA
at this temperature is:
(a) 1 x 10-4
(b) 0.1
(c) 9 x 104
(d) 1.1 x 10-5​

Answer 1

Answer:

D.. Is The Right Answer...

Explanation:

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