Philosophical Transactions of the Royal Society of London |
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Pagina 65
The filtered liquor afforded a quantity of saline matter , which , after being freed by ignition from a portion of dissolved resin , shot into pure white cubes of muriate of potash , as appeared by decomposing them by nitric acid .
The filtered liquor afforded a quantity of saline matter , which , after being freed by ignition from a portion of dissolved resin , shot into pure white cubes of muriate of potash , as appeared by decomposing them by nitric acid .
Pagina 66
The resinous matter weighed 3.3 grains , and the muriate of potash , after being ignited , dissolved away from the charcoal , dried , and again made red hot , weighed 1.4 grains . If we suppose of muriate of potash to be alkali ...
The resinous matter weighed 3.3 grains , and the muriate of potash , after being ignited , dissolved away from the charcoal , dried , and again made red hot , weighed 1.4 grains . If we suppose of muriate of potash to be alkali ...
Pagina 67
In lumps it appears . black , but in minute frag inents it is found to be transparent , and of a garnet - red colour . It burns with flame , and is reduced to white ashes , Alcohol dissolves it , but only in very small quantity .
In lumps it appears . black , but in minute frag inents it is found to be transparent , and of a garnet - red colour . It burns with flame , and is reduced to white ashes , Alcohol dissolves it , but only in very small quantity .
Pagina 68
a lies , it dissolves immediately and abundantly . This solution has all the qualities of a solution of ulmin , and , on exhalation , leaves a matter precisely like it , which cracks and separates from the glass , and does not grow ...
a lies , it dissolves immediately and abundantly . This solution has all the qualities of a solution of ulmin , and , on exhalation , leaves a matter precisely like it , which cracks and separates from the glass , and does not grow ...
Pagina 69
No part of the brown matter dissolved . Water dissolved this brown residuum readily and entirely . This solution did not sensibly restore the blue colour of reddened turnsol paper . Exhaled to a dry state , the matter left did not ...
No part of the brown matter dissolved . Water dissolved this brown residuum readily and entirely . This solution did not sensibly restore the blue colour of reddened turnsol paper . Exhaled to a dry state , the matter left did not ...
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Philosophical Transactions of the Royal Society of London Royal Society (Great Britain) Volledige weergave - 1835 |
Philosophical Transactions of the Royal Society of London Royal Society (Great Britain) Volledige weergave - 1836 |
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acid action afforded alcohol ammonia animal appears ascertain become body carbon chlorine circumstances Cloudy colour combination common compound consequence considerable considered consist contained crystals determined diameter dissolved distance effect equal examined experiments explosion extremity Fair feet Fine fluoric acid former four glands glass grains half heat hydrogen inches instance JOURNAL July June lead length less light lines liquid liquor matter MDCCCXIII Mean measure metallic mixture muriatic muriatic acid nature nearly objects observations obtained occasioned oxygen pass persons Plate portion potash present probably produced proportion pure quantity Rain Read received refraction remained remarkable respecting seen separated shew sight silver similar Society solution substance sulphur sulphuret of carbon surface Therm tube vessel wire