 ... the eye; and if light be only a modification of heat, or a circumstance attending it, or a component part of the inflammable air, then pure or dephlogisticated air is composed of water deprived of its phlogiston and united to elementary heat?"* This...  History of Scientific Ideas - الصفحة 45بواسطة William Whewell - 1858عرض كامل - لمحة عن هذا الكتاب
 | 1840 - عدد الصفحات: 612
...lieat and light ; and that the latter are contained in it in a latent state, so as not to be sensihle to the thermometer or to the eye ; and if light be...deprived of its phlogiston, and united to elementary hettt?' — Phil. Trans. 1784, p. 333. Having thus established, on the authority of printed documents,... | |
 | Dominique François J. Arago - 1839 - عدد الصفحات: 290
...product of the process, and water, light, and heat, are all the products. " Are we not, then, authorised to conclude, that water is composed of dephlogisticated...of its phlogiston and united to elementary heat?"* This passage, so clear, so precise, so methodical, is extracted from a letter of Watt, dated 26th April,... | |
 | François Arago - 1839 - عدد الصفحات: 154
...circumstance attending it, or a component part of the inflammable air, then pure or dephlogiiticated air is composed of water deprived of its phlogiston and united to elementary heat ?" Is this not us clear, precise, and intelligible, as the conclusions of Mr Lavoisier ? — [NOTE... | |
 | 1840 - عدد الصفحات: 698
...air rind phlogiston, deprived of their latent or elementary heat; that dephlogistiratedorpvre air it composed of water deprived of its phlogiston, and united to elementary heat and light ; that the latter are contained in it in a latent state, so asnot to besensible to the thermometer... | |
 | Henry Brougham Baron Brougham and Vaux - 1841 - عدد الصفحات: 344
...phlogiston, and united to elementary heat and light; that the latter are contained in it in a latent slate, so as not to be sensible to the thermometer or to...of its phlogiston, and united to elementary heat?'' Is not this as clear, precise, and intelligible, as the conclusions of Mr. Lavoisier? — [NOTE si... | |
 | 1841 - عدد الصفحات: 390
...air and phlogiston deprived « of iheir latent and elementary heat; that dephlogisticated or pure » air is composed of water deprived of its phlogiston and united to » elementary hfat and light; that thé latter are contained in it in a » latent state , so as not to be sensible... | |
 | Henry Minchin Noad - 1841 - عدد الصفحات: 362
...pure air is composed of water deprived of its phlogiston, and united to elementary heat and light: that the latter are contained in it in a latent state,...deprived of its phlogiston and united to elementary heat ?'' The celebrated paper of Mr. Cavendish, was read before the Royal Society, on the 15th of January,... | |
 | Henry Minchin Noad - 1843 - عدد الصفحات: 524
...pure air is composed of water deprived of its phlogiston, and united to elementary heat and light: that the latter are contained in it in a latent state,...deprived of its phlogiston and united to elementary heat ?" The celebrated paper of Mr. Cavendish, was read before the Royal Society, on the 15th of January,... | |
 | Henry Minchin Noad - 1843 - عدد الصفحات: 530
...that the latter are contained in it in a latent state, so as not to be sensible to the thermcimeter or to the eye : and if light be only a modification...deprived of its phlogiston and united to elementary heat ?" The celebrated paper of Mr. Cavendish, was read before the Royal Society, on the 15th of January,... | |
 | William Gifford, Sir John Taylor Coleridge, John Gibson Lockhart, Whitwell Elwin, William Macpherson, William Smith, George Walter Prothero - 1846 - عدد الصفحات: 634
...contained in it in a latent state, so as not to be sensible to the thermometer or the eye ; and if the light be only a modification of heat, or a circumstance...of its phlogiston and united to elementary heat?' — Phil. Trans., vol. Ixxiv. p. 329. It will be observed that M. Arago, in his translation of this... | |
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