on the Atomic Weights of Bodies. 



257 



TABLE V. — Quaternary Compounds. 



Atomic Specific 

 weisht. heat. 



Sulphuric acid, . 

 Chrysolite, . . 



6-125 

 6-5 



0-35§ 



0-205| 



Product. 



2-144 

 1-332 



0-375x0=2-25 

 0-375x4=1-5 



TABLE VI. — Quintenary Compounds. 



Product. 



Hydrate of lime, 

 Alcohol, . . . 



Atomic 

 weight. 



4-625 



2-875 



Specific 

 heat. 



0-3* 

 0-62(d) 



1-387 



1-787 



0-375x4=1-5 

 0-375x5=1-875 



TABLE VII. — Sextenary Compounds. 



Atomic Specific product> 

 weight, heat. 



Sulphate of barytes, | 

 Sulphate of strontian, 

 Sulphate of lead, . 

 Anhyd. sulph. of iron, 

 Sulphate of potash, 

 Sulphate of zinc, . 

 Sulphate of lime, . 

 Anhyd. sulph. copper, 

 Anhyd. sulph. of soda, 

 Hydrate of alumina, 

 Arsenical pyrites, . 

 Glance cobalt, . 



14-5 

 11-5 

 19 



9-5 

 11 

 10-125 



8-5 

 10 



9 



3-375 

 20-5 

 20 



Carbonate of barytes, 

 Carbonate of strontian 

 Carbonate of lead, 

 Carbonate of soda, 

 Carbonate of potash, 

 Carbonate of lime, 

 Carbonate of magnesia 

 Magnetic iron ore, 



15 



12 

 19-5 



9-5 

 11-5 



9 



8 

 14-5 



0-107+ 



0-130+ 



0-0848+. 



0-145* 



0-169* 



0-213* 



0-190* 



0-18* 



0-263* 



0-420* 



0-1012+. 



0-107$ 



0-1078+. 



0-1445+ 



0-0816+ 



0-306* 



0-237* 



0-203 



0-227+. 



0-164,1+. 



1-551 



1-495 



1-604 



1-377 



1-859 



2-156 



1-815 



1-8 



2-367 



1-424 



2-075 



2-140 



1-638 

 1-734 

 1-591 

 2-907 

 2-725 

 1-827 

 1-816 

 2-379 



Mean 1-805 

 0-375x5 = 

 1-865 



(Mean 2-077 

 I 0-375 x 6 = 

 (2-25 



TABLE VIII.— Octenary Compounds. 



Nitrate of potash,. 

 Nitrate of soda, . 

 Bihydrate of potash, 

 Ether, 

 Fahlkies, 

 v ol. in. 



Mean 2- 977 



0-375x8=3- 



