Experiments and Observations on Different Kinds of Air. Vol. II ..., Volumen 2J. Johnson, 1776 - 399 páginas |
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Página xxxix
... crucible , or fome other fub- stance that is known to yield no air by heat . The figure b , represents a common glass phial with a ground ftopple , with many small holes in it , which was a happy contrivance of my my ingenious pupil and ...
... crucible , or fome other fub- stance that is known to yield no air by heat . The figure b , represents a common glass phial with a ground ftopple , with many small holes in it , which was a happy contrivance of my my ingenious pupil and ...
Página xli
... crucible placed on the fire , it will be neceffary to have the tube , in which the ground stopple terminates , made as long as may be , as reprefented by e ; otherwise the veffels that receive the air will be too near the fire . Nine or ...
... crucible placed on the fire , it will be neceffary to have the tube , in which the ground stopple terminates , made as long as may be , as reprefented by e ; otherwise the veffels that receive the air will be too near the fire . Nine or ...
Página xlii
... crucible with fand , the bottom may be made red - hot , while the top is fo cool , that a common cork ( into which a glass - tube is inferted ) will not be affected by the heat . In fact , fact , this veffel is a kind of gun - xlii ...
... crucible with fand , the bottom may be made red - hot , while the top is fo cool , that a common cork ( into which a glass - tube is inferted ) will not be affected by the heat . In fact , fact , this veffel is a kind of gun - xlii ...
Página 68
... crucible with fand , difpofed the apparatus for receiving the air in fuch a manner , that the ex- plofion could not affect it . It did explode as before , but the air was preserved , and appeared to be very strong nitrous air , almost ...
... crucible with fand , difpofed the apparatus for receiving the air in fuch a manner , that the ex- plofion could not affect it . It did explode as before , but the air was preserved , and appeared to be very strong nitrous air , almost ...
Página 75
... crucible , with strong smoking spirit of nitre ; and , in a gun - barrel , I got from it about three pints of air , part of which was fixed , precipitating lime in lime- water , & c . and the reft was fo puré , that it absorbed nearly ...
... crucible , with strong smoking spirit of nitre ; and , in a gun - barrel , I got from it about three pints of air , part of which was fixed , precipitating lime in lime- water , & c . and the reft was fo puré , that it absorbed nearly ...
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