Search results for "chemistry"
epub, pdf |eng | 1923-03-25 | Author:Peters, Fredus Nelson, 1864- [from old catalog]

20. What danger accompanies the presence of carbon monoxide? 21. Give characteristics of carbon dioxide. Is it poisonous? 22. What practical uses has carbon dioxide? Value to plants? 23. Describe ...
( Category: Children's Books March 25,2018 )
epub |eng | 1919-03-25 | Author:Schoch, Eugene Paul, 1871- [from old catalog]

10. Effects Produced by the Addition of Ammonium Chloride and Ammonia to Solutions of Salts of Common Metals. Na% K + , Ca + + , Sr + + , ...
( Category: Science & Math March 25,2018 )
epub |eng | 1915-03-25 | Author:McPherson, William, 1864- & Henderson, William Edwards, b. 1870, joint author

Fig. 100. Plant for the manufacture of coal gas and accompanying products ton of good gas coal yields approximately 10,000 cu. ft. of gas, 1400 lb. of coke, 120 lb. ...
( Category: other March 25,2018 )
epub |eng | 1901-03-25 | Author:unknow

Aqua Regia. We have just learned that gold and platinum are insoluble in nitric acid; there is no single acid which dissolves these metals, but a mixture of nitric and ...
( Category: other March 25,2018 )
epub |eng | 1901-03-25 | Author:Meldola Raphael, 1849- [from old catalog]

M L if G VwUft BUie F D C B A. Fig. s.—Visual Intensity of Colours of Solar Spectrum. From such a diagram it is at once seen that the ...
( Category: World March 25,2018 )
epub |eng | 1902-03-25 | Author:Mellor, J[oseph] W[illiam] [from old catalog]

state A to the state B, In fact the total work done in the passage from A \Ki B and back again, is represented by the area APBQ (page 183). ...
( Category: Mathematics March 25,2018 )
epub |eng | 1907-03-25 | Author:unknow

Fia. di W^pCdv. Digitized by L3OOQ1C A TEXT-BOOK OF ELECTRO-CHBMISTRY Expressed in words^ the total work is equal to p times the sum of these infinitely small volumes dv from ...
( Category: Science & Math March 25,2018 )
epub, pdf |eng | 1908-03-25 | Author:Hatch, Kirk Lester, 1871- [from old catalog]

Fig. 4.—Apparatus used in preparing hydrogen. gen under the influence of heat) water is formed. The observation shouhl be made before the flame has had time to heat the glass, ...
( Category: History March 25,2018 )
epub |eng | 1888-03-25 | Author:Henry Enfield Roscoe , Karl Schorlemmer

ai55 Parasulphobenzoic acid is obtained by the oxidation of poratoluenesulphonic acid; it is not necessary to employ pure material for its preparation, and the mixture of the three isomeric acids ...
( Category: History March 25,2018 )
epub, pdf |eng | 1922-03-25 | Author:Peters, Fredus Nelson, 1864- [from old catalog]

two gases are carried away from the source of heat they recombine to form ammonium chloride. Thus, NH 4 C1 ?± NH 3 + HC1. Again, iodine vapor, below 700° ...
( Category: other March 25,2018 )
epub, pdf |eng | 1896-03-25 | Author:Richards, Ellen H[enrietta (Swallow)] "Mrs. R. H. Richards," 1842- [from old catalog]

23 EXAMINATION OF FERMENTED LIQUORS. WINE. Effervescing wines should, before analysis, be vigorously shaken in a large flask, to remove carbon dioxide. Specific Gravity. — Specific gravity is taken by ...
( Category: Science & Math March 25,2018 )
epub |eng | 1874-03-25 | Author:Schorlemmer, Carl, 1834-1892. [from old catalog]

Digitized by LjOOQIC zinc and calcium with charcoal to whiteness; the resulting black mass yields, with water, quicklime and acetylene :— C 2 Ca + 2H 2 0 - C ...
( Category: History March 25,2018 )
epub |eng | 1900-03-25 | Author:Sadtler, Samuel Philip, 1847- [from old catalog]

MILK INDUSTRIES. 5. Koumiss. —Koumiss is an alcoholic drink made by the fermentation of milk. As made by the fermentation of mare's milk it has long beeo a favorite beverage ...
( Category: History March 25,2018 )
epub |eng | 1899-03-25 | Author:Smith, Alexander, 1865-1922. [from old catalog]

Digitized by LjOOQIC SULPHUR First heat the pyrite in a very gentle stream of air until the sulphur burns. Then warm the nitric acid and divert part of the ail ...
( Category: History March 25,2018 )
epub |eng | 1923-03-25 | Author:unknow

SULFUATE OF COPPEK. sails of copjHsr, whence tbo use of oil of vitriol aiid nitric aci<l for cleansing the tftruisheii surfnoc nf CGppt^r; a blackened coin, for example, im-mened in ...
( Category: Literature & Fiction March 25,2018 )

Popular ebooks