uS 



Conductivity of Aqueous Solutions. Part VII. 

 Table 78. Conductivity data on ammonium acetate. 



Date. 



1905 

 July 29. 

 Aug. 2. 

 Oct. 18. 



Oct. 19. 

 Oct. 21. 

 Oct. 22. 

 Oct. 23. 

 Oct. 24. 

 Oct. 26. 

 Oct. 27. 

 Oct. 28. 

 Oct. 30. 

 Oct. 31. 

 Nov. 1. 

 Nov. 24. 

 Nov. 25. 

 Nov. 2G. 

 Nov. 27. 

 Nov. 28. 



Experi- 

 ment 

 No. 



1.3 

 1.4 

 2.1 



2.2 

 *2.3a 

 *2.3b 

 2.4a 

 2.4b 

 2.5a 

 2.5b 

 2.6 

 2.7 

 2.8 

 2.9 

 2.10 

 2.11 

 2.12 

 2.13 

 2.14 



Milli-equivalents per kilogram. 



NH4C2H3O2 



14.595 



14.46 



14.03 



7.11 



7.18 



7.18 



7.15 



7.15 



7.15 



7.15 



14.125 



14.155 



7.12 



7.055 



7.20 



7.235 



7.11 



NH4OH 



HC2H3O2 



7.19 

 7.19 

 7.41 

 7.41 

 13.97 

 13.97 



7.13 28.02 



14.24 114.32 



27.75 



55.43 



7.09 



14.29 



28.61 



Tem- 

 pera- 

 ture 1. 



Specific conductance 

 Con- < 108. 



ductance 



X 106. rj n . 



17.95 

 17.95 

 17.95 



217.8 

 17.95 

 17.95 



217.9 

 17.95 

 17.95 



217.5 

 17.95 

 17.95 



217.6 

 17.95 

 17.95 



217.8 

 17.95 

 17.95 



217.8 

 17.95 

 17.95 



218.0 

 17.95 

 17.95 



217.9 

 17.95 

 17.95 



218.1 

 17.95 

 17.95 



218.2 

 17.95 

 17.95 



217.8 

 17.95 

 17.95 



217.9 

 17.95 

 17.98 



217.5 

 17.98 

 17.98 



217.3 

 17.98 

 18.00 



217.3 

 18.00 

 18.00 



217.9 

 18.00 

 18.00 



218.1 

 18.00 



8,738 

 8,678 

 8,439 



25,280 

 8,420 

 4,373 



12,875 

 4,328 

 4,462 



17,270 

 4,529 

 4,461 



16,905 

 4,585 

 4,464 



17,210 

 4,446 

 4,470 



17,205 

 4,477 

 4,473 



19,285 

 4,476 

 4,477 



19,215 

 4,473 

 4,532 



21,130 

 4,541 

 8,625 



33,495 

 8,635 

 8,593 



36,775 

 8,599 

 8,679 



40,865 

 8,642 

 4,383 



13,095 

 4,401 

 4,343 



12,960 

 4,350 

 4,505 



17,570 

 4,513 

 4,568 



19,760 

 4,572 

 4,585 



21,515 

 4,574 



coirected. 



Corrected 

 for 



impurities. 



1,310.5 



1,301.5 



1,265.5 



3,781 



1,262.5 

 655.7 



1,925.5 

 649.1 

 669.2 



2,583 

 679.2 

 669.0 



2,529 

 687.6 

 669.4 



2,574 

 666.7 

 670.3 



2,574 

 671 

 670 



2,885 

 671 

 671 



2,874 

 670.7 

 679.6 



3,161 

 681.1 



1,293.5 



5,010 



1,295 



1,288.5 



5,501 



1,289.5 



1,301.5 



6,113 



1,296 

 657.3 



1,958.5 

 660.0 

 651.3 



1,938.5 

 652.4 

 675.7 



2,628 

 676.8 

 685.1 



2,956 

 685.7 

 687.6 



3,219 

 685.9 



Per- 

 centage 

 change 

 at 18. 



1,310 



1,300.5 



1,264.5 



3,779 



1,261 

 655.1 



1,923 

 647.8 

 668.5 



2,580 

 677.9 

 668.3 



2,526 

 686.3 

 668.6 



2,572 

 665.4 

 669.5 



2,571 

 670.0 

 670.3 



2,882 

 669 

 670 



2,872 

 669 

 679 



3,158 

 679.8 



1,292.5 



5,007 



1,293.5 



1,287.5 



5,498 



1,288 



1,300.5 



6,110 



1,294.5 

 656.7 



1,956 

 658.7 

 650.7 



1,936 

 651.1 

 674.8 



2,626 

 675.5 

 684.2 



2,953 

 684.4 

 687.0 



3,216 

 684.6 



-0.3 



-1.1 



+1.4 



+2.7 



-0.5 



+0.1 



-0.05 



-0.2 



+0.1 



+0.1 



+0.05 



-0.5 



+0.3 



+0.05 



+0.1 



-0.35 



*Experiments 2.3a and 2.3b were rejected, since the final conductance shows that some acci- 

 dental contamination of the solution has occurred. 



