Handbook of the Polariscope and Its Pracitcal ApplicationsMacmillan, 1882 - 262 sider |
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Side vi
... taken to indicate in each case the limits of accuracy attainable . Where only a rougher estimate is required , it will readily be seen that steps may be omitted so as to simplify the process . The importance of the subject , from a ...
... taken to indicate in each case the limits of accuracy attainable . Where only a rougher estimate is required , it will readily be seen that steps may be omitted so as to simplify the process . The importance of the subject , from a ...
Side 36
... taken : - 1. From Active Amyl - alcohol ( by oxi- is derived Active Valerianic Acid , & c . dation ) 2 . 29 99 Camphor ( with nitric acid ) 3 . A 79 99 4 . 5 . 6 . 72 39 37 7 . 8 . 27 29 99 " " Amygdalin ( by boiling with baryta - water ) ...
... taken : - 1. From Active Amyl - alcohol ( by oxi- is derived Active Valerianic Acid , & c . dation ) 2 . 29 99 Camphor ( with nitric acid ) 3 . A 79 99 4 . 5 . 6 . 72 39 37 7 . 8 . 27 29 99 " " Amygdalin ( by boiling with baryta - water ) ...
Side 43
... taken as the standard of comparison for the former . § 18. Amount of Rotation dependent on the Wave - length of Trans- mitted Ray . Rotatory Dispersion . - If a series of polarized rays of different colours be transmitted successively ...
... taken as the standard of comparison for the former . § 18. Amount of Rotation dependent on the Wave - length of Trans- mitted Ray . Rotatory Dispersion . - If a series of polarized rays of different colours be transmitted successively ...
Side 46
... taken at about 0.00055 millimetre . The angle of rotation and the specific rotation thus obtained are indicated by a ; and [ a ] ; ( jaune moyen ) respectively , as proposed by Biot . Now the wave - length of this mean yellow light is ...
... taken at about 0.00055 millimetre . The angle of rotation and the specific rotation thus obtained are indicated by a ; and [ a ] ; ( jaune moyen ) respectively , as proposed by Biot . Now the wave - length of this mean yellow light is ...
Side 49
... taken , the angles of rotation a of the several liquids must be divided by their specific gravity d . The angle of rotation given by a length of 1 decimetre of any active liquid , corrected to the standard density 1 , is denominated by ...
... taken , the angles of rotation a of the several liquids must be divided by their specific gravity d . The angle of rotation given by a length of 1 decimetre of any active liquid , corrected to the standard density 1 , is denominated by ...
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Handbook of the Polariscope and Its Pracitcal Applications Hans Landolt Uten tilgangsbegrensning - 1882 |
Handbook of the Polariscope and Its Pracitcal Applications Hans Landolt Uten tilgangsbegrensning - 1882 |
Handbook of the Polariscope and Its Pracitcal Applications Hans Landolt Uten tilgangsbegrensning - 1882 |
Vanlige uttrykk og setninger
100 cubic centimetres 50 cubic 97 per cent absolute substance acetic acid Acetic Ether active substance Alcohol of 97 alkaloids amount analyzer angle of rotation anhydrous aqueous solutions Biot calculated camphor cane-sugar CH₂ Chem Chim Chloroform Cinchonidine cinchonine CO.OH colour concentration Crown 8vo decimetre tube decrease degree density determined dextro dextro-rotatory dilute employed ether field of vision flask formula glass glucose graduated grammes grammes of sugar H₂ H₂O Hesse L. A. hydrochloric acid inactive instrument Lævo-rotatory left-rotating length malic acid maltose metres millimetres Mitscherlich's mixture molecules Nicol nicotine number of grammes observed obtained oil of turpentine optical activity Oudemans percentage Phys plane of polarization plate polariscope prism proportion pycnometer quartz Quinidine Quinine rotatory power saccharimeter salt scale sodium solution containing solvent specific gravity specific rotation sugar in 100 sulphate tartaric acid temperature tion Tollens values weight Wild's zero-point
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