A text-book on chemistry. For the use of schools and colleges (1866)
Draper, Henry, 1837-1882 · New York, Harper & brothers · leaf 317
ches weigh 112 grs.Transmitted from the flaskwhich generates it, a, Fig,276, through water, it is de-composed, hydrated silicabeing deposited. To pre-vent the tube which delivers the gas being stopped upby the liberated silica, some quicksilver, e, may be putin the vessel c?, and the tube dipped… … AMMONIA. 305 ter until they have reached the surface of the metal.Sulphuric acid may be introduced through I. In thewater Kydrofluosilicic acid forms. It may be used as atest for potassa, soda, and baryta. Niteogen and Hydrogen yield three compounds: NH2, Amiclogen.NH3y Ammonia.NH^ Ammonium.…
Chemistry · Physics
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