id author title date pages extension mime words sentences flesch summary cache txt 14097 Various Scientific American Supplement, No. 483, April 4, 1885 .txt text/plain 29652 1723 72 effect such combustion, it suffices to place a piece of iron plate upon Bey. The general arrangement of this new apparatus is shown in Figs. vessel in a warm place, a deposit of light green crystals will be formed, water, and paper washed with a strong solution, when dry it may be plates in succession, and place each, as you coat it, into the water. contact with it place a sheet of sensitized paper, we obtain a positive Substitute for the paper a sensitive glass plate, and we obtain fireless working of steam engines by means of a solution of hydrate of soda--NaO HO--in water is not quite two years old, and has in that time following table of the boiling points of soda solutions of different the difference of temperature between soda lye and water was toward the in front of which is placed a small iron disk, _b_, forming the animal's ./cache/14097.txt ./txt/14097.txt