SULO KOSKINEN UND VÄINÖ J. SAARIALHO. 
Tabelle XVI a. Brechungsquotient der 2-procentigen Lösung. 
i n beob. n ber. I 
| n ber. II ^ ber. III | 
| | | 
10°C | 1,3365 1,3365 | 1,9365' | 1,3366 | 
20° 1,3357 1,3357 1,3356 1,3357 | 
30° 1,3346 1,3346 | 1,3346 1,3346 | 
40° | 1,3332 1,3331 1,3333 1,3332 | 
50° 1,3314 1,3314 | 1,3314 1,3314 
Tabelle XVIb. Brechungsquotient der 4-procentigen Lósung. 
t n beob. n ber. I n ber. II | n ber. III 
10° C 1,3388 | 1,3388 1,2388 |. 1,3388 
20° 1,3879. |- 1,3379. | 1.8379 | 1,3379 
30° | 13368 | 1,3368 | 1,3368. | 1,8368 
409 | 1,8854 | 13353 | 18353 | 1,3354 
50° ° | 18366 |' 18335 | "1,8335 | 13336 
Tabelle XVIe. Brechungsquotient der 6-procentigen Lösung. 
t | n beob. n ber. I n ber. II* | n ber. III 
| 
| 40° C 1,3379 1,3375 1,3375 1,3376 
50° 1,3357 | 1,3357 1,3358 1,8357 | 
Tabelle XVId. Brechungsquotient der 8-procentigen Lösung. 
n ber. I n ber. II | n ber. III 
t | n beob. 
| 
40° C | 1,3398 | 1,3398 | 1,3398 1,3398 
| 
50° 1,3380 + | 1,3380 | *1,3380 1,3380 
Tabelle XVIe. Brechungsquotient der 10-procentigen Lösung. 
| t | n beob. n ber.' I n ber. II n ber. III 
| | | | | 
40° € | 1,3422 | 1,3422 | 1,3421 | 19421 | 
50° 1,3404 | 1,8403 | 1,3408 | 13404 | 
Tom. XLI. 
