Table 2.

Estimated concentration of negative ions in the solution and the dielectric constant of the acid.

experimentconcentration (moll−1)T (K)n (m−3)ϵacid/ϵ0
13 Nov 200711.40±3.8%297.05.61×102677.0
22 Apr 200811.40±1.6%297.5455.56×102676.8
13 May 200811.40±1.7%290.5706.24×102679.6
9 Oct 20089.54±2.3%293.8504.98×102678.4
20 Oct 200822.79±0.7%294.559.76×102679.1