Experiments and Observations on Different Kinds of Air, Volumen 3J. Johnson, 1777 - 411 páginas |
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Página xxix
... supposed ; and I do not pre- tend to have been able to ascertain the ex- act proportion of these ingredients in the constitution of the air . Mr. Lavoifier candidly acknowledges that , except this one fact , viz . the com- plete ...
... supposed ; and I do not pre- tend to have been able to ascertain the ex- act proportion of these ingredients in the constitution of the air . Mr. Lavoifier candidly acknowledges that , except this one fact , viz . the com- plete ...
Página 289
... supposed to have arifen from a very small quantity of oil of vitriol in the spi- rit of falt . And this is the more probable , as the air within the phial , which came over in the first part of the process , appeared to be a little ...
... supposed to have arifen from a very small quantity of oil of vitriol in the spi- rit of falt . And this is the more probable , as the air within the phial , which came over in the first part of the process , appeared to be a little ...
Página 312
... supposed to remain a long time , of so very fmall a quantity , expofed to fo very large a furface of water , in a few days the tips of the leaves , even to the tops of the plants , turned black both of them foon fhewed evident marks of ...
... supposed to remain a long time , of so very fmall a quantity , expofed to fo very large a furface of water , in a few days the tips of the leaves , even to the tops of the plants , turned black both of them foon fhewed evident marks of ...
Página 358
... supposed to have an affinity with any con- ftituent part of it , I filled a large phial with this air , and corked it very tight , keeping it for the most part with its mouth immersed in a veffel of water , but afterwards neglected it ...
... supposed to have an affinity with any con- ftituent part of it , I filled a large phial with this air , and corked it very tight , keeping it for the most part with its mouth immersed in a veffel of water , but afterwards neglected it ...
Página 384
... supposed that you had only communicated a flight vitriolic impregnation to the water , and con- cluded that your invention was of no confequence . Upon your mentioning this opinion to me , though very different from that which the ...
... supposed that you had only communicated a flight vitriolic impregnation to the water , and con- cluded that your invention was of no confequence . Upon your mentioning this opinion to me , though very different from that which the ...
Otras ediciones - Ver todo
Experiments and Observations on Different Kinds of Air, Volumen 3 Joseph Priestley Vista completa - 1777 |
Experiments and Observations on Different Kinds of Air, Volumen 3 Joseph Priestley Vista completa - 1777 |
Experiments and Observations on Different Kinds of Air Joseph Priestley Vista previa restringida - 2013 |
Términos y frases comunes
abforbed acid vapour afcertain alfo alkaline air almoſt alſo aqua regia atmoſphere blood cafe candle circumftance colour common air confequence confiderable contained deflagration dephlogiſticated air diffolved diftilling diminiſhed diſcharged effect eſpecially experiments expofed expoſed falt faturated feems fenfible fhould fimilar fince firft firſt fixed air flame fmall folution fome foon freſh ftate ftill fubftance fubject fuch fufficient fulphur fuppofed gifton glafs glaſs heat imbibed impregnated with nitrous increaſed inflammable air itſelf kind of air laft leaſt lefs marine acid air metals mixture moſt muſt myſelf nitrous air nitrous vapour obferved occafion oil of turpentine oil of vitriol ounce meaſures phial phlo phlogifton phlogiſticated poffible preſently proceſs procured purpoſe pyrophorus quantity of nitrous quickfilver red-lead refiduum refpect reft refult ſeem ſmall ſpirit of nitre ſtate ſtrong ſubſtance thefe theſe thofe thoſe tion tube uſe veffel vitriolic acid air water impregnated yielded zinc