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That is the first thing to do, oxidize it. The only way to oxidize the blood is to get the lungs full of good, pure air. The girl wants just as much lung capacity as she can possibly get.
It is not the yeast itself, therefore; it is the yeast in a state of decomposition. The sugar, which would not decompose and oxidize by the mere presence of oxygen and water, is induced to do so when another oxidation is at work in the midst of it.
The wound was a deep, double-fanged puncture. While the boy's father rushed for whisky, his mother ran for the doctor. The doctor got there first. He opened up the wound and rubbed in permanganate of potash to oxidize the venom and destroy its toxic properties. When I talked with the boy, two days later, he was hobbling about on a crutch, and the swelling had almost subsided.
Air from an air blast is introduced into the crucible to oxidize the impurities of the metal, particularly the sulphur and the phosphorus which are carried into the slag and this is removed by the tilting of the furnace.
My purpose in slackening my heat as soon as the pig-iron was melted was to oxidize the phosphorus and sulphur ahead of the carbon. Just as alcohol vaporizes at a lower heat than water, so sulphur and phosphorus oxidize at a lower heat than carbon. When this reaction begins I see light flames breaking through the lake of molten slag in my furnace.
"You may, by all means. You will have considerable difficulty getting it into solution, however. It is attacked only by boiling selenic acid which, as you must know, dissolves platinum readily. The usual test for the element is to so dissolve it, oxidize it to an acid, then test with radium selenate, when a brilliant greenish blue salt is " "Test with radium selenate!" Arcot exclaimed.
In places, however, it is warm, for when the oxygen of the air reaches the fresh sulphide it begins to oxidize the ore; that is, it begins to burn it, and change it into a different compound, just as fire changes wood or coal. Wherever oxidation is going on, heat is produced. Fresh air is constantly needed in these workings far underground.
This reaction between iodine and sodium thiosulphate, resulting in the formation of the compound Na S O , called sodium tetrathionate, is quantitatively exact, and differs in that respect from the action of chlorine or bromine, which oxidize the thiosulphate, but not quantitatively.
"I have come to similar conclusions. But I don't see too much objection to the thought of beings living in an atmosphere of hydrogen. It's all a question of organic chemistry. Remember that our bodies are just chemical furnaces. We take in fuel and oxidize it, using the heat as our source of power. The invaders live in an atmosphere of hydrogen.
The surfaces do not oxidize when enveloped in flame, and the weld is likely to be as strong as the solid plate. Large plates prove stronger than small plates of equally good material. English 4-1/2-inch armor-plates are generally 3-1/2 feet wide and to 24 feet long. American 4-1/2-inch plates are from 2 to 3 feet wide and rarely exceed 12 feet in length.
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