The young folk's cyclopædia of games and sports ; (1899)
Champlin, John Denison, 1834-1915, Bostwick, Arthur Elmore, 1860-1942, joint author · New York, H. Holt and company · leaf 175
through the hole in therim, and up in into the jar throughthe hole in the top. As the gas ismade, it will bubble through the wa-ter to the top of the jar, where itcollects, pushing the water graduallyout at the bottom. Filtering. To separate a powderfrom a liquid it is necessary to usefilter paper… … Fig. 5.—Collecting Gases under Water. liquid will slowly pass through thepaper, leaving the powder behind. Gas-holder. Where gases are tobe kept in any considerable quan-tity, a gas-holder is needed. It maybe bought of a dealer in chemists CHEMICAL EXPERIMENTS 167 CHEMICAL EXPERIMENTS materials, or…
Games · Sports · Card games
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