Experiments and Observations on Different Kinds of Air. Vol. II ..., Volumen 2J. Johnson, 1776 - 399 páginas |
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Página 27
... air appeared to be diminished , and extinguished a candle , fo that it must have got phlogiston from the acid . I made a fécond experiment of this kind , the refult of which was , that a quantity of common air , which had been expofed ...
... air appeared to be diminished , and extinguished a candle , fo that it must have got phlogiston from the acid . I made a fécond experiment of this kind , the refult of which was , that a quantity of common air , which had been expofed ...
Página 39
... air had conti- nued in contact with water ( by which it was diminished about one twentieth of its bulk ) I agitated it violently in water about five mi- nutes , and found that a candle ftill burned ' in it as well as in common air . The ...
... air had conti- nued in contact with water ( by which it was diminished about one twentieth of its bulk ) I agitated it violently in water about five mi- nutes , and found that a candle ftill burned ' in it as well as in common air . The ...
Página 41
... air to two measures of this air , I found , not only that it was diminished , but that it was diminished quite as much as com- mon air , and that the redress of the mixture was likewise equal to that of a fimilar mixture of nitrous and ...
... air to two measures of this air , I found , not only that it was diminished , but that it was diminished quite as much as com- mon air , and that the redress of the mixture was likewise equal to that of a fimilar mixture of nitrous and ...
Página 42
... air from mercu- rius calcinatus , I likewife obferved that the air which I had extracted from red lead , after the fixed air was washed out of it , was of the fame nature , being diminished by nitrous air like common air : but , at the ...
... air from mercu- rius calcinatus , I likewife obferved that the air which I had extracted from red lead , after the fixed air was washed out of it , was of the fame nature , being diminished by nitrous air like common air : but , at the ...
Página 45
... air into which I had put it was better than common air , that I was induced , the day after , to apply the test of ... diminished in the proportion of 4 to 31 ; that is , the nitrous air had made it two ninths lefs than before , and this ...
... air into which I had put it was better than common air , that I was induced , the day after , to apply the test of ... diminished in the proportion of 4 to 31 ; that is , the nitrous air had made it two ninths lefs than before , and this ...
Otras ediciones - Ver todo
Experiments and Observations on Different Kinds of Air, Volumen 2 Joseph Priestley Vista completa - 1776 |
Experiments and Observations on Different Kinds of Air, Parte 2 Joseph Priestley Vista completa - 1781 |
Experiments and Observations on Different Kinds of Air Joseph Priestley Vista previa restringida - 2019 |
Términos y frases comunes
abforbed by water agitation alcali alfo alkaline air almoſt alſo atmoſphere becauſe bladder burned cafe calcined chalk charcoal circumſtances colour common air confiderable contained courſe degree of heat dephlogiſticated air diffolved diminiſhed diſcovery effect expelled experiment expoſed extinguiſhed a candle falt fame manner faturated feemed fhall fhould fimilar fince firft firſt fixed air flame fmall folution fome freſh ftate fubftance fubject fuch fufficient fuppofed furface glaſs greateſt gun-barrel impregnated increaſed inflammable air kind of air laft leaſt lefs lime in lime-water liquor marine acid air meaſures mephitic acid mixture moſt muſt myſelf nitrous air obferved occupied the ſpace oil of vitriol ounce ounce-meaſure perfon phial philofophers phlogifton phlogiſticated poffible precipitating lime preſently proceſs procured produced purpoſe Pyrmont quantity of air quickfilver red lead refiduum refpect refult ſmall ſome ſpirit of nitre ſtrong ſubſtance thefe theſe thofe thoſe tube uſe vapour veffel vitriolic acid air