147] 



THE GOLDFISH AS A TEST ANIMAL— POWERS 



27 



o 

 o 



I^ fS -H 



TABLE XVII 

 Hyedrochloric Acid. Temperature 21.5° C. 



Daggers (f) as in Table I 



*Fish was not dead when taken out of solution 



Fig. 15 (at right). Hydrochloric acid. Velocity of fatality curve only 



I 



\ \ 



\ \ 

 \ \ 



X \ 



V \ 



N. \ ■ 



x\ 



0.0104N. 



O.OIN. 



0.0096N. 



0.0092N. 



0.0088N. 



0.0084N. 



0.008 N. 



0.0076N. 



O.O072N. 



0.0068N. 



0.0064N. 



0.006N. 



0.0056N. 



0.00S2N. 



0.0048N. 



0.0044N. 



0.004N. 



0.0036N. 



0.0032N. 



0.002 8N. 



0.0024N. 



0.0020N. 

 0.0016N. 

 0.0012N. 

 0.0008N. 

 0.0004N. 



