478 



Tables 583 and 584 

 MAGNETO-OPTIC ROTATION 



TABLE 583.— Liquids, Verdet's Constant for X 



0.589 M 



Density ^^ 



Substance 



Acetone 



Acids: Formic 



Acetic 



Hydrochloric. . . 

 Hydrobromic. . . 



Hydroiodic 



Nitric 



Alcohols: Methyl 



Ethyl 



Benzene 



Bromides: Methyl 



_ Ethyl 



Carbon bisulphide 



Chlorides: Carbon 



Chloroform. 



Ethyl 



Iodides: Methyl 



Ethyl 



Nitrates: Methyl 



Ethyl 



Paraffins: Pentane . . . . 



Hexane 



Toluene 



Water, = 0.2496^ 



•275 



.4046 



•589 



Xylene 



1. 000. 

 1.300. 



TABLE 584.— Solutions of Acids and Salts in Water. Verdet's Constant for X = 0.589^ 



Chemical 

 formula 



HBr. 

 HC1. 



HI. '. 



HN0 3 . 



NH 3 ... 



NH 4 Br. 



BaBr 2 . 



CdBr 2 . 



CaBr 2 . 



KBr... 



NaBr. 



K 2 C0 3 . 

 Na 2 C0 3 

 NH4CI. 

 BaCl 2 .. 

 CdClj.. 



CaCl 2 

 FeCl 2 



1-3775 

 I-I573 

 1.0762 



1-9057 

 1 . 1 760 

 i-356o 

 .8918 

 1.2805 

 1-5399 

 1-3291 

 1. 2491 

 1. 1424 

 1.0876 



I-I35I 



1.0824 



1. 1906 



1. 1006 



.0718 



■2897 



•3179 



•1732 



.1504 



.0832 



■4331 

 1. 1093 



0.0244 

 .0204 

 .0168 

 .0499 

 .0205 

 .0105 



•OI53 

 .0226 

 .0215 

 .0192 

 .0189 

 .0163 

 .0151 

 .0165 

 .0152 

 .0140 

 .0140 

 .0178 

 .0168 

 •0185 

 .0160 

 .0165 

 .0152 

 .0025 

 .0118 



15 



Chemical 

 formula 



Fe 2 Cl 6 



HgCl 2 . 

 NiCU. 



KC1 . . 

 NaCl. 

 SrCl 2 . 

 SnCl 2 . 

 ZnCl 2 

 NH4I. 



KI 



KN0 3 . . . 



NaNOj . . 

 U 2 3 N 2 6 . 



BaSo4. . . 



K 2 S0 4 1 



Na 2 S0 4 1 



6933 

 5315 

 1681 

 0864 

 0232 

 0381 

 4685 

 2432 

 6000 

 0418 

 1921 

 3280 

 2851 

 5948 

 2341 

 6743 

 1705 

 0634 

 1112 

 0267 



1963 

 1788 



0475 

 0661 



-0.2026 



- .1140 



- -0015 

 .0081 

 .0122 

 .0137 

 .0270 

 .0196 

 .0163 

 .0144 

 .0162 

 .0266 

 .0196 

 .0396 

 •0235 

 •0338 

 .0182 

 .0130 

 .0131 

 •0053 

 .0115 

 .0134 

 •OI33 

 •oi35 



1 5 



16 

 15 



*P, Perkin; J, Jahn; V, Verdet; B, Becquerel; S, Schonrock; see p. 476 for references. 

 Smithsonian Tables 



