Merchant, F. W. (Francis Walter), 1855-1937, Chant, Clarence Augustus, 1865-1956 · Toronto : Copp Clark · leaf 144
filled a leaden shell withwater, closed it, and then hammered it, hoping to compressthe water within. But the water came through, appearingon the outside like perspiration. Afterwards the scientists ofFlorence tried the experiment with a silver shell, and alsowith the same shell thickly gilded… … Fig. 166.—Two glass g-lo^es,one filled with hydrogen,the other with carboiiioacid gas. The two gasesmix until the contents ofthe two globes are identi-cal. 149. Diifusion of Gases. The intermingling of moleculesis best illustrated in the behaviour of gases. In order toinvestigate this question the…
Physics
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