224 



Table 243 (continued). 

 SPECIFIC HEAT OF THE CHEMICAL ELEMENTS- 



Element. 



Lead. 



Lithium. 



Magnesium . 



Manganese . 



Mercury, sol. 

 " liq. 



Molybdenum . 



Nickel. 



Osmium.. . 

 Palladium . 



Phosphorus, red . . . 



" yellow 



_ " yellow 



Platinum 



Range * of 



temperature, 



°C 



90 

 210 



18-IC50 



16-256 



— 191 to —80 



— 78 to o 

 -7S to +19 



— 100 



o 



50 



100 

 190 



— i8s to +20 



60 



32s 



62s 



20-100 



— 188 to —79 

 -79 to +15 



60 



32s 



20-100 



— 100 



o 

 100 



— 77 to —42 

 -36 to -3 



— 185 to +20 



o 



8s 



100 



250 



—185 to +20 



60 



47S 



20 to 100 



— iSs to +20 



100 



300 



500 



1000 



18-100 



19-98 



-1S6 to +18 



O-IOO 



0-1265 



0-51 



13-36 



— 1S6 to +20 

 -186 to +18 



100 



200 



500 



750 

 1000 

 1300 

 20-100 

 20-500 

 20-1000 

 20-1300 



Specific 

 heat. 



0.0312 



0.0334 



0.0310 



0.0319 



0.521 



0.59s 



0.629 



0-5997 



0.79SI 



o . 9063 



I . 0407 



I. 3745 



0.222 



0.2492 



0.4352 

 0.2492 

 0.0820 

 o. 1091 



O. I2II 



0.1783 

 O. I2II 



0.0979 

 o. 1072 



0.1143 



0.0329 



0.0334 



0.032 



0.03346 



0.0328 



0.03284 



0.03212 



0.062 



0.0647 



0.0750 



0.0647 



0.092 



o. 1128 



0.1403 

 0.1299 



o. 1608 

 o. 109 

 0.0311 

 0.0528 

 0.0592 

 0.0714 

 o. 1829 

 o. 202 



0.178 



0.0293 



0.0275 



0.0330 



0.0349 



0.0365 



0.0381 



0.0400 



0.0319 



0.0333 



0.0346 



0.0359 



Refer- 

 ence. 



7 

 7 

 7 

 4 

 18 

 18 

 18 

 18 

 26 

 10 

 26 

 24 

 24 

 2,S 

 5i 

 4 

 26 

 34 

 35 

 35 

 35 

 35 

 35 

 35 

 35 

 35 

 35 



Element. 



Potassium . 



Rhodium . . . 

 Rubidium . . 

 Ruthenium. 

 Selenium . . . 

 Silicon 



Silver. 



Sodium. 



fluid. 



Sulphur 



" rhombic. 



" monoclin. 



" liquid . . . 

 Tantalum 



Tellurium . 

 Thallium 



crj-s. . . 



Thorium . 

 Tin 



cast. 



" fluid. 



" fluid. 



Titanium. 



Tungsten . 



Uranium . . 

 Vanadium . 

 Zinc 



Zirconium . 



Range * of 

 temperature. 



— 191 to —80 

 -78 to o 



-185 to +20 

 10-97 



o 



0-100 

 -188 to +18 



— 185 to +20 



-39 8 



+57-1 



232 



-238 



— 213 

 -173 



-73 



+ 27 



0-100 



23 



100 



500 



17-507 



800 



907-1100 



— 185 to +20 

 —191 to —83 



—77 to o 



— 223 



-183 



-188 to +18 



0-54 



0-52 



119-147 



— 185 to +20 



1400 



-188 to +18 



15-100 

 -185 to +20 



20~100 

 O-IOO 



— 196 to —79 

 -76 to +18 



21-109 

 250 

 1100 



-185 to +20 

 0-100 



— 185 to +20 



O-IOO 



1000 

 2000 

 2400 



0-98 



o -100 



-243 

 -193 



-153 



20-100 

 100 



300 



O-IOO 



Specific 

 beat. 



0.1568 



o. 1666 



o. 170 



0.0580 



0.0802 



0.0611 



0.068 



0.123 



o. 1360 



0.1833 



o. 2029 



0.0146 



0.0307 



0.0447 



0.0540 



0.0560 



0.0559 



0.05498 



0.05663 



0.0581 



0.05987 



0,076 



0.0748 



0.253 

 0.243 



o. 276 

 0.152 

 o. 219 



0.137 

 0.1728 

 o. 1809 



0.235 



0.033 



0.043 



0.047 



0.0483 



0.038 



0.0326 



0.0276 



0.0486 



0.0518 



0.0551 



0.05799 



0.0758 



0.082 



0.1125 



0.036 



0.0336 



0.0337 



0.042 



0.045 

 0.028 



0.1153 



0.0144 

 0.0625 



0.0788 

 0.0931 

 0.0951 

 o. 1040 

 0.0660 



* When one temperature is given, the "true" specific heat is indicated, otherwise the "mean" specific heat. Sec 

 page 226 for references. 



Smithsonian Tables. 



