The Chemical News and Journal of Physical Science, 2. köideW. A. Townsend and Adams, 1868 |
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Page 3
... obtained on adding the nitrate of the same base ; nitrate of silver and ammonia gave a white glistening precipitate ; on heating , cyanide of am- The following equation explains the formation of this monium was evolved . acid . C2H , O ...
... obtained on adding the nitrate of the same base ; nitrate of silver and ammonia gave a white glistening precipitate ; on heating , cyanide of am- The following equation explains the formation of this monium was evolved . acid . C2H , O ...
Page 5
... obtained— those bearing on the suitability of the river as a source of water supply for domestic purposes . This water has been found to be superior to most of the other waters supplied to the town . These other waters are the tank ...
... obtained— those bearing on the suitability of the river as a source of water supply for domestic purposes . This water has been found to be superior to most of the other waters supplied to the town . These other waters are the tank ...
Page 13
... obtained quite pure . The quantity I obtained was small ; dried at 100 ° C. it gave the following numbers on analysis : - Theory . Succinic acid . Per cent . C1 48 40'67 Ho 6 5:10 64 54 ° 23 118 100.00 Experiment . 40.86 5'55 It had ...
... obtained quite pure . The quantity I obtained was small ; dried at 100 ° C. it gave the following numbers on analysis : - Theory . Succinic acid . Per cent . C1 48 40'67 Ho 6 5:10 64 54 ° 23 118 100.00 Experiment . 40.86 5'55 It had ...
Page 15
... obtained for the carbonic acid gas at the tempera- ture of 15 ° . If we designate by L , the co - efficient of absorption of a given gas under the pressure of P , and by L2 the co - efficient of the same kind , but under a higher pres ...
... obtained for the carbonic acid gas at the tempera- ture of 15 ° . If we designate by L , the co - efficient of absorption of a given gas under the pressure of P , and by L2 the co - efficient of the same kind , but under a higher pres ...
Page 18
... obtained . Further experiments were made in the above - de- scribed manner in sinking a shaft in clay - slate . During a period of three months the men were paid for having worked 372 shifts , £ 13 15s . 91d . , or , adding in the money ...
... obtained . Further experiments were made in the above - de- scribed manner in sinking a shaft in clay - slate . During a period of three months the men were paid for having worked 372 shifts , £ 13 15s . 91d . , or , adding in the money ...
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acetic action alcohol aldehyde alkaline ammonia amount analysis apparatus appear atmosphere atoms body boiling carbonic acid cent charcoal chemical chemistry chemists chloride colour combustion composition compound containing copper crystallised crystals cyanide decomposed decomposition dilute dissolved distilled employed enclosure estimation ether evaporated examination experiments fact filter flame fluid formation fused gases give glass grammes heat hydrate hydrochloric acid hydrogen insoluble iodide iodine iron lecture Letheby light lime liquid manufacture mercury metal method methyl microscope mineral mixture nitrate nitric acid nitrogen nitroglycerine observed obtained organic matter oxide oxidising oxygen paper passed permanganate phosphate phosphoric acid platinum potash potassium precipitate prepared present produced Professor pure quantity reaction residue rocks salt silica Society soda sodium soluble solution substance sugar sulphate sulphide sulphocyanide sulphuric acid surface temperature thallium tion tube vapour vesicle vessel W. H. Perkin wire zinc