Josiah Parsons Cooke:The new chemistry
- new book ISBN: 9780217123358
This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustra… More...
This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1876 Excerpt: ... bottled beer and champagne. The solution in water (soda-water) is now supplied to the market in bottles called siphons, which are convenient for our purpose. Notice that, as I permit the solution to flow into the lime-water, the same white powder appears as before; but, now, notice further that, as I continue to add the solution of carbonic dioxide, this white solid redissolves, and we have a beautifully clear solution. It is generally believed that, under these conditions, in presence of a great excess of carbonic, dioxide, the molecule of calcic carbonate combines with additional atoms of carbon, oxygen, and hydrogen, to form the very complex molecule H2CaC2Oc, which is assumed to be soluble in water; but, as this point is one of doubt, I prefer to present the phenomenon to you as simply one of solution, and as illustrating a remarkable point in our chemical philosophy--the fact that the production of a given compound is frequently determined by the circumstance of its insolubility. The calcic carbonate forms, in the first instance, because this compound is insoluble; but, when a proper solvent like the aerated water is present in sufficient excess, no such compound results, or, at least, we have no evidence of its formation. Most of my audience will be more interested, however, in this solution of chalk in soda-water (for such it is), from the fact that it plays a very important part in Nature, and is a common feature of domestic experience. Such a solution as this is what we call hard water, and spring-water is frequently in this condition. Such water is said to kill soap, and is disagreeable when used in washing, because the lime in solution forms with the fatty constituent of the soap an insoluble, sticky mass, which adheres to the hands or cloth. Mo... Josiah Parsons Cooke, Books, History, The new chemistry Books>History This is an OCR edition without illustrations or index. It may have numerous typos or missing text. However, purchasers can download a free scanned copy of the original rare book from GeneralBooksClub.com. You can also preview excerpts from the book there. Purchasers are also entitled to a free trial membership in the General Books Club where they can select from more than a million books without charge. Original Published by: Henry S. King in 1876 in 347 pages; Subjects: Chemistry; History / United States / General; Science / Chemistry / General; Science / Chemistry / Physical & Theoretical;<
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Josiah Parsons Cooke:The New Chemistry
- new book ISBN: 9780217123358
The New Chemistry Author :Josiah Parsons Cooke 9780217123358 021712335X
(*) Book out-of-stock means that the book is currently not available at any of the associated platforms we search.
SAMPLE
Josiah Parsons Cooke:New Chemistry
- new book ISBN: 021712335X
(*) Book out-of-stock means that the book is currently not available at any of the associated platforms we search.
SAMPLE
Josiah Parsons Cooke:New Chemistry
- new book ISBN: 021712335X
(*) Book out-of-stock means that the book is currently not available at any of the associated platforms we search.