1908-9.] Hydrolysis of Salts of Amphoteric Electrolytes. 651 
(3) Constant Concentration of Acid = — . 
w J 64 
Concentration 
of Base. 
M,. 
Specific 
Conductivity. 
X. 
kb 
IT 
32 
178-0 
2-781 
•2290 
175-1 
64 
246-2 
3-848 
•4590 
164-3 
128 
310-6 
4-852 
•3508 
175-4 
256 
353-9 
5-530 
•2856 
190-5 
Mean 
176-3 
(4) Constant 
Concentration of Acid — . 
J 128 
Concentration 
of Base. 
M,. 
Specific 
Conductivity. 
X. 
kj) 
IT 
32 
170-0 
1 -328 
•1913 
169-5 
64 
222-3 
1-737 
•3678 
160-8 
128 
284-7 
2-224 
•5780 
161-7 
256 
335-6 
2622 
•4994 
171-1 
Mean 
165-8 
In order to be sure that the nitrate of anthranilic acid would have acted 
in the same way as the hydrochloride, its hydrolysis was calculated both 
from its electrical conductivity and rate of catalysis. The results are seen 
to differ in just the same way as those of the hydrochloride. 
Conductivity of Anthranilic Nitrate. 
/ulv was taken as being roughly the same as for the hydrochloride, and 
the conductivity of nitric acid was taken for /a HN03 . 
V. 
n-v. 
Mhno 3 . 
M„. 
X. 
kf, 
K 
8 
96 
379-4 
138-7 
•1507 
299 
16 
102 
385 
169 
•2352 
221 
