ATOMIC THEORY. 



Table I. — Elementary Subftances. 



Name. 



*" Hydrogen - 



* Carbon 

 ? Boron 



? Silicum 

 ? Aluminum - 

 Magnefium - 

 ? Phoiphorus - 



* Azote 



■^ Oxygen 



* Sulphur 



? Glucinum - 



* Calcium 



* Sodium 



* Iron - 

 ? Chrome 



Manganefe - 

 ? Cobalt 



* Zinc - 



r Yttrium 



* Chlorine 



r Zirconium - 

 r Arfenic 



* Potaffium - 

 Strontium - 

 Antimony - 

 Cerium 

 Iridium 

 Molybdenum 

 Palladium - 

 Tin - 

 Copper 



* Barium 

 Bifmuth 



? Tungften 



Lead - 



Silver 

 ? Rhodium 



* Iodine 



? Uranium 

 ? Platinum 

 i Gold 

 Mercury 



CO X 



ifi 



3 V 

 < '3 



^■= 



c s 



it 



•: bo 



■«£ 



I 

 6 

 6 

 8 

 lo 



12 



12 



'4 

 i6 

 i6 

 i8 



20 

 24 

 27 

 28 

 28 



z8 

 29 



32 

 32 

 36 

 37 

 38 

 40 



44 



4.6 

 48 

 48 

 56 

 ■59 

 64 

 70 



71 

 96 



104 

 no 

 120 

 120 

 125 

 i8i 

 198 

 200 



I 

 6 

 6 

 8 



10 

 12 ' 

 12 



14 

 8 



16 

 18 



20 

 24 

 27 

 28 

 28 

 28 

 29 

 32 

 32 

 36 

 37 

 38 

 40 



44 



46 

 48 

 48 

 56 



59 

 64 



70 



71 

 96 

 104 

 no 

 120 

 120 

 125 

 181 

 198 

 200 



£ 2 

 < ? 





1.25 



7-5 



7-5 



lO.O 



11.25 

 15.0 

 15.0 

 17-5 



lO.O 



20.0 

 22.5 

 25.0 



30.0 



33-75 



35-0 



35-0 



35-0 



36.25 



40.0 



40.0 



45.0 



46.25 



47-5 

 50.0 

 55.0 

 56.25 



57-5 

 60.0 

 60. 

 70.0 



73-75 

 80.0 



87.5 

 88.75 

 120.0 

 130.0 



137-5 



150.0 



150.0 



156.25 



226.25 



248.75 



250.0 



1.32 



7-54 

 6.6 

 10.2 



15.6 

 15.6 



17-54 



lO.O 



20.0 



25.46 

 29.1 



34-5 

 35-0 



41.0 



44.1 



47.86 

 49.1 



55-07 

 56.25 



60. 



73-5 

 80.0 

 87.0 

 89.94 

 120.0 

 129.5 



135-0 



149.03 



156.21 



249.68 

 250.0 



a w 



= 



•0 £ 

 - E 



.06944 



.4166 



.4166 



-5555 

 .6944 



-8333 

 -8333 

 .9722 

 I. nil 

 i.ini 

 1.2500 

 1.3888 

 1.6666 

 1.8740 

 1.9440 

 1.9440 

 1.9440 

 2.0130 

 2.2222 

 2.2222 

 2.5006 

 2.5694 

 2.6388 

 2-7777 



3-0555 

 3.1250 



3-1944 

 3-3333 

 3-3333 

 3.8888 

 4.0970 

 4.4444 

 4.86n 

 4.9300 

 6.6666 

 7.2222 

 7.6380 

 8-3333 

 8-3333 

 8.6800 

 12.5680 

 13.7490 

 13.8888 





-073 



.969 

 1. 104 



2.483 



- "- o 



.SP3 A 

 11 = £ 



2.n8 

 12.708 

 12.708 

 16.944 

 21.180 

 25.416 

 25.416 

 29.652 

 33.888 

 33.888 

 38.124 

 42.360 

 50.832 

 57.t86 

 59.302 

 59.302 

 59.302 

 61.420 

 67.777 

 67.777 

 76.248 

 78.366 

 80.484 

 84.720 

 93.192 

 95-3'o 

 97.428 

 101.664 

 101.664 

 118.604 

 124.972 



135-555 

 148.260 

 150.378 



203.333 

 220.272 

 232.980 

 254.160 

 254.160 

 264.750 

 383.350 

 419.364 

 423.600 



&'-> 



2.230 



29.560 

 33-672 



2 !■= 



I 



5-7 



5-5 



15 



•5 

 1 1 



10 



13 

 7-5 

 15 



19 



22 



55-5 



52 

 565 



33 



33-5 

 45 



37-5 

 44-5 

 85 



44 



55 

 60 



65 

 66.5 



97 

 102 



"7 



92 



97 

 190 



Thofe fubftances marked thus • were contained in Dr. Prout's table. Thofe marked thus ? will probably here- 

 after be found different ; or at leaft we are not certain if the numbers attached to them are accurate. 



Vol. XXXIX. 



Zz 



T.\BLE 



