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" From these it appeared that distilled water to which a known quantity of ammonia had been added, furnished more ammonia than had been mixed with it ; so that, apparently, all distilled water contains ammonia. The water employed in the following experiments... "
The Annual of Scientific Discovery, Or, Year-book of Facts in Science and Art - Сторінка 250
1854
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The Chemical Gazette, Or, Journal of Practical Chemistry, in All Its ..., Том 11

William Francis, Henry Croft - 1853 - 500 стор.
...experiments do not compensate one another, the error of the method cannot exceed a tenth of a milligramme. The author then instituted experiments to test this...between the two preceding : — I. II. III. IV. 1. 0-01233 0-01224 -Q-00009 2. 0-00036 0-00037 +0-00001 3. 0-01056 0-0104O —0-00016 4. 0-01130 0-01131...
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Proceedings of the American Academy of Arts and Sciences, Том 39

American Academy of Arts and Sciences - 1904 - 750 стор.
...medium. However, the results of tests which entirely disprove this view of the phenomenon are given in the following table. The first column gives the number of the experiment, the second indicates the substance, and the third gives the extremes of concentration in molecular parts at which...
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Journal of the Chemical Society, Том 95,Частина 1

Chemical Society (Great Britain) - 1909 - 1152 стор.
...potassium iodide, the concentration of the mercuric iodide increases in the successive experiments. The first column gives the number of the experiment, the second the molar concentration of the mercuric iodide in the aqueous solution, the third and fourth the iodine...
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The Annual of Scientific Discovery, Or, Year-book of Facts in Science ..., Том 5

1854 - 412 стор.
...determination of the ammonia can therefore only be brought within 0-06 milligrm. ; but as the operation «an always be performed twice, even if the errors 24 of...preceding : — I. II. III. IV. 1. 0.01233 0-01224 —0-00009 2. 0-00036 0-00037 +0-00001 3. 0-01056 0-01040 —0-00016 4. 0-01130 0-01131 -4-0-00001...
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The Annual of Scientific Discovery, Or, Year-book of Facts in Science ..., Том 5

1854 - 414 стор.
...brought within 0.O6 milligrm. ; but as the operation can always be performed twice, even if the errors of the two experiments do not compensate one another,...preceding : — I. II. III. IV. 1. 0.01233 0•01224 — 0•00009 2. 0•00036 0.00037 -)-0•00001 3. 0•01056 0•01040 —0•00016 4. 0•01130 0•01131...
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Van Nostrand's Engineering Magazine, Том 11

1874 - 612 стор.
...the arch ring. The arch is 7 ft. thick, but we shall consider but a vertical slice of it 1 ft. thick. In the following table, the first column gives the number of the joint from the crown ; the second (w) the width of the horizontal divisions A A', A' A"- - of Fig....
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A Practical Theory of Voussoir Arches

William Cain - 1874 - 144 стор.
...arch ring. The arch is 7 ft. 'thick, but we shall consider but a vertical slice of it 1 ft. thick. In the following table, the first column gives the number of the joint from the crown ; the second (w) the width of the horizontal divisions A A', A' A"- - of Fig:...
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The Alternate Current Transformer in Theory and Practice, Том 1

Sir John Ambrose Fleming - 1889 - 506 стор.
...obseryations was taken with varying resistances r in the external secondary circuit. In the annexed table the first column gives the number of the experiment, the second the number of rotations made by the dynamo per minute, each revolution producing eight inversions of the...
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Essentials of Refraction and the Diseases of the Eye

Edward Jackson - 1890 - 280 стор.
...the numbers given to the same lens by these different systems of numbering compare with one another ? In the following table the first column gives the number of the lens according to the dioptric system, the second column gives the focal distance in English inches...
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Proceedings of the Royal Philosophical Society of Glasgow, Том 22

Royal Philosophical Society of Glasgow - 1891 - 396 стор.
...-16. For all the rest, the values found were considerably less. Hence this error may be neglected. In the following table the first column gives the number of the experiment ; the second, the values h0 : S0 found; the third, the value x calculated 78 therefrom for the atomic weight of hydrogen...
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