Philosophical Transactions of the Royal Society of London, Volume 108W. Bowyer and J. Nichols for Lockyer Davis, printer to the Royal Society, 1818 |
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Pagina 110
... acids . I did not find an infusion of turnsol in water to have the least effect on solutions of muriate of lime , nitrate of lead , muriate of platina , or oxalate of potash . Its tinctures , or infusions , consequently , contain ...
... acids . I did not find an infusion of turnsol in water to have the least effect on solutions of muriate of lime , nitrate of lead , muriate of platina , or oxalate of potash . Its tinctures , or infusions , consequently , contain ...
Pagina 111
... acid , either loose or combined . This is unfavourable to the opinion of urine being employed in the preparation of turnsol . I put a little sulphuric acid into a tincture of turnsol , then added chalk , and heated ; and the blue colour ...
... acid , either loose or combined . This is unfavourable to the opinion of urine being employed in the preparation of turnsol . I put a little sulphuric acid into a tincture of turnsol , then added chalk , and heated ; and the blue colour ...
Pagina 112
... acids change to red ; and alkalies and their carbonates first to green and then to yellow . This same matter is the tinging principle of many other vegetables of some , in its blue state ; of others , made red by an acid . If the petals ...
... acids change to red ; and alkalies and their carbonates first to green and then to yellow . This same matter is the tinging principle of many other vegetables of some , in its blue state ; of others , made red by an acid . If the petals ...
Pagina 113
... acids make it red . Tartaric and citric acids , made rather yellow spots than red ones . Distilled vinegar , and acid of amber , had no effect on it . Carbonate of soda and caustic potash did not alter the blue colour of this paper ...
... acids make it red . Tartaric and citric acids , made rather yellow spots than red ones . Distilled vinegar , and acid of amber , had no effect on it . Carbonate of soda and caustic potash did not alter the blue colour of this paper ...
Pagina 114
... acid , and being reddened by it and several other acids , show it not to be indigo . Of the black mulberry . The expressed juice of this fruit is of a fine red colour . Caustic potash made it green , which gradually became yellow ...
... acid , and being reddened by it and several other acids , show it not to be indigo . Of the black mulberry . The expressed juice of this fruit is of a fine red colour . Caustic potash made it green , which gradually became yellow ...
Overige edities - Alles bekijken
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Veelvoorkomende woorden en zinsdelen
20 feet telescope 24 hours ammonia angle appear Aquila ascertained axes axis Azimuth Barom barometer barytes BIOT blood bones calcareous spar carbonate centre chlorine Clock cluster of stars coagulum colour compression connoissance crystals DALTON Daumergidda deduced degree determined double refraction elastic force equal equation experiments glass globules Hazy heat hypophosphorous acid inches index error knife edges latent heat latitude length lime MDCCCXVIII mean measure mercury meridian mètre micrometer microscope muriatic muriatic acid Namthabad nearly number of vibrations obtained oxygen parallax Patchipolliam pectoral fin pendulum phenomena phosphoric acid phosphorus plane plate polar distance polarising force pole position potash prism produced profundity Punnæ purpurate quantity rectangular right ascension scale Sin.² Slider specific gravity sternum strontian sulphate supposed surface SW 1 Cloudy Temp temperature Therm thermometer thickness tints tion tube turnsol vapour Vibrations in 24 weight