 | 1901 - 392 páginas
...0-0380 I CHEMICAL Niws. I Feb. 22, igoi. placed, and again weighed the next day. It had regained ii per cent of its original weight, although the desiccator...specimen of tyrolite was found on one occasion to lose 10-34 Per cent at 28°° Ci a"d on another occasion 14-33 Per cent. In the latter case the drying and... | |
 | 1898 - 356 páginas
...one occasion to lose 10*34 per cent at 280° C., and on another occasion 14-33 per cent. In the Utter case the drying and heating at progressive temperatures had continued during a period of 528 hours, the weighings being made usually from day to day; whereas in the former the duration of... | |
 | Frank Wigglesworth Clarke, William Francis Hillebrand - 1897 - 342 páginas
...' acid and weighed as soon as cold, then replaced and again weighed the next day. It had gained 1£ per cent of its original weight, although the desiccator...progressive temperatures had continued during a period of 528 hours, the weighings being made usually from day to day; whereas in the former the duration of... | |
 | Marcus Baker - 1900 - 350 páginas
...acid and weighed as soon as cold, then replaced and again weighed the next day. It had regained 1£ per cent of its original weight, although the desiccator...10.34 per cent at 280° C., and on another occasion la. 33 per cent. In the latter case the drying and heating at progressive temperatures had continued... | |
 | 1907 - 874 páginas
...acid and weighed as soon as cold, then replaced and again weighed the next day. It had regained 1J per cent of its original weight, although the desiccator...found on one occasion to lose 10.34 per cent at 280°, and on another occasion 14.33 per cent. In the latter case the drying and heating at progressive temperatures... | |
 | Henry Gannett - 1906 - 644 páginas
...sulphuric acid and weighed as soon as cold, then replaced and again weighed the next day. It had regained H per cent of its original weight, although the desiccator...found on one occasion to lose 10.34 per cent at 280°, and oil another occasion 14.33 per cent. In the latter casa the drying and heal ing at progressive... | |
 | William Francis Hillebrand - 1907 - 212 páginas
...acid and weighed as soon as cold, then replaced and again weighed the next day. It had regained 1J per cent of its original weight, although the desiccator...found on one occasion to lose 10.34 per cent at 280°, and on another occasion 14.33 per cent. In the latter case the drying and heating at progressive temperatures... | |
 | Samuel Stinson Gannett, David Henry Baldwin - 1910 - 490 páginas
...acid and weighed as soon as cold, then replaced and again weighed the next day. It had regained 1£ per cent of its original weight, although the desiccator...apparently a drying power superior to that of the acid, or having, in other words, a vapor tension less than that of the acid. A specimen of tyrolite was found... | |
 | William Francis Hillebrand - 1910 - 252 páginas
...acid and weighed as soon as cold, then replaced and again weighed the next day. It had regained 1£ per cent of its original weight, although the desiccator...apparently a drying power superior to that of the acid, or having, in other words, a vapor tension less than that of the acid. A specimen of tyrolite was found... | |
 | John Milton Nickles - 1919 - 586 páginas
...and weighed as soon as cold, and then replaced and again weighed the next day. It had regained 1£ per cent of its original weight, although the desiccator...apparently a drying power superior to that of the acid, or having, in other words, a vapor tension less than that of the acid. A specimen of tyrolite was found... | |
| |
It had regained 1J per cent of its original weight, although the desiccator was tightly closed and the crucible covered, showing apparently a drying power superior to that of the acid. A specimen of tyrolite was found on one occasion to lose 10.34 per... 