 | William Henry - 1819 - 440 páginas
...common arts of life, the rasping and grinding of wood and other substances are familiar examples. IV. Hot liquids, generally speaking, are more powerful...crystals. This last appearance affords an instance of. crystalization. To this law, however, there are several exceptions ; for many salts, among which is... | |
 | William Henry - 1823 - 682 páginas
...substances are familiar examples. IV. Hot liquids, generally speaking, are more powerful solt«i/s than cold ones. — To four ounce-measures of water,...sulphate of soda in powder. Only part of the salt will be dissolv even after being agitated some time. Apply heat, and I whole of the salt will disappear. When... | |
 | William Henry - 1823 - 760 páginas
...and other substances are familiar examples. IV. Hot liquids, gcneially speahing, are more pou-erful solvents than cold ones. — To four ounce-measures...temperature of the atmosphere, add three ounces of sulphate • I omit, purposely, the distinction between the soluliou and dissolution. J of soda in powder. Only... | |
 | 1826 - 652 páginas
...to powder. cheimc«i »c- 45. The chemical energies of bodies, are increased by heat. b'T.ioric""1 To four ounce-measures of water, at the temperature...atmosphere, add three ounces of sulphate of soda in powder, K»p- only part of the salt will be dissolved, even after being agitated some time. Apply heat, and... | |
 | John White Webster - 1839 - 592 páginas
...marble reduced to powder. By heat, 69. The chemical energies of bodies, are increased by heat. „ To four ounce-measures of water, at the temperature...dissolved, even after being agitated some time. Apply neat, and the whole of the salt will disappear. To this law, however, there are several exceptions... | |
 | John White Webster - 1839 - 618 páginas
...of marble reduced to powder. By heat, 69. The chemical energies of bodies, are increased by heat. p To four ounce-measures of water, at the temperature of the atmosphere, add J"' three ounces of sulphate of soda in powder, only part of the salt will be dissolved, even after... | |
 | William Somerville Orr - 1860 - 94 páginas
...familiar examples. IV. Sot liquids, generally speaking, ars mare powerful solvents than cold ana. — To four ounce-measures of water, at the temperature of the atmosphere, add threc ounces of sulphate of soda in powder. Only part of the salt will be dissolved, even after being... | |
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Hot liquids, generally speaking, are more powerful solvents than cold ones. — To four ounce-measures of water, at the temperature of the atmosphere, add three ounces of sulphate of soda in powder. Only part of the salt will be dissolved, even after... 