The Chemical News and Journal of Physical Science, Volúmenes27-28Griffin, Bohn and Company, 1773 |
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Página 4
... body would react with 3 molecules of acetic acid to produce i molecule of potassium acetate and I molecule of diacetamide , carbonic anhydride and sulphuretted hydrogen being evolvedKCNS + 3 ( C2H3O - OH ) = = C2H3O - OK7 ( C2H3O ) 2HN ...
... body would react with 3 molecules of acetic acid to produce i molecule of potassium acetate and I molecule of diacetamide , carbonic anhydride and sulphuretted hydrogen being evolvedKCNS + 3 ( C2H3O - OH ) = = C2H3O - OK7 ( C2H3O ) 2HN ...
Página 5
... bodies generally readily procurable . MINERALOGY . Valeramide closely resembles the isobutyramide . a white crystalline body of pleasant aromatic odour , recalling that of the valerian root : it is soluble in water , THE sixth and ...
... bodies generally readily procurable . MINERALOGY . Valeramide closely resembles the isobutyramide . a white crystalline body of pleasant aromatic odour , recalling that of the valerian root : it is soluble in water , THE sixth and ...
Página 9
... body charged with negative electricity : an assumption which I have already made in order to explain the Solar Corona , Comets ' Tails , and Terrestrial Magnetism . 1. A cloud floating in dry air forms an insulated electrical conductor ...
... body charged with negative electricity : an assumption which I have already made in order to explain the Solar Corona , Comets ' Tails , and Terrestrial Magnetism . 1. A cloud floating in dry air forms an insulated electrical conductor ...
Página 20
... body thus constituted may have its boundaries ; but , although the ether may not be co - extensive with space , we at all events know that it extends as far as the most distant visible stars . In fact it is the vehicle of their light ...
... body thus constituted may have its boundaries ; but , although the ether may not be co - extensive with space , we at all events know that it extends as far as the most distant visible stars . In fact it is the vehicle of their light ...
Página 21
... body , soluble in benzine and in chloride of carbon , fusion - point 100 ° , formula ,2n ( C11H11 ) = 2 ( C , H , - H ̧ ) . Reciprocal Conversion of Inactive Tartaric and Racemic Acids ; Preparation of Inactive Tartaric Acid.-E ...
... body , soluble in benzine and in chloride of carbon , fusion - point 100 ° , formula ,2n ( C11H11 ) = 2 ( C , H , - H ̧ ) . Reciprocal Conversion of Inactive Tartaric and Racemic Acids ; Preparation of Inactive Tartaric Acid.-E ...
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Términos y frases comunes
acetic acid action alcohol alkaline alumina ammonia analysis aniline apparatus appears applied arsenic acid Assays atoms barium baryta body boiling bromine calcium carbonic acid caustic cent chemical chemistry chemists chloric acid chloride coal colour composition compounds containing converted copper crystallisation crystals cymene decomposed decomposition deposit dilute dissolved distilled employed ether evaporation experiments filtered flask formation formed formula furnace fused glass heat hydrate hydrochloric acid hydrogen Improvements insoluble iodide iron Laboratory lime liquid magnesia manganese manufacture matter metallic method methyl mineral mixture nitrate nitric acid nitrogen observed obtained ordinary oxalic oxide oxidising oxygen paper PATENTS phosphate phosphoric acid potash potassa potassium precipitate prepared present produced pure pyrites quantity reaction Royal salt sample silicate silver Society soda sodium soluble solution substance sulphate sulphide sulphuretted hydrogen sulphuric acid temperature tion toluidine treated tube vapour washed weight yields zinc
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