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What volume of a solution of sodium hydrogen phosphate, containing 90 grams of Na HPO .12H O per liter, would be required to precipitate the zinc as ZnNH PO and what weight of precipitate would be obtained? A sample of magnesium carbonate, contaminated with SiO as its only impurity, weighs 0.5000 gram and loses 0.1000 gram on ignition. !Answer!: 9.07 cc.
He spared me Jake Kelly to clean the rugs and peices of carpet, and I did the rest. I think there is no dirt in the house now. Fireplaces makes lots of dust but I should say the way they are enjoyed makes up for it. I have tryed to do as you wanted about the pillows and apples and good food and I don't think the young gentlemen are any liter in wate than when you went away.
The reagents are solution of mercury iodo-chloride prepared by dissolving of 25 grms. iodine, 500 c.c. alcohol of 95 per cent., and of 30 grms. mercury chloride in an equal measure of the same solvent; both liquids are filtered and united; a standard solution of sodium hyposulphite produced by digestion of 24 grms. of the dry salt with 1 liter water and titration with iodine solution; solution of potassium iodide of 1:10; chloroform, and finally a solution of starch.
It may be employed with some of the stronger organic acids, but the use of phenolphthalein is to be preferred. !Hydrochloric Acid and Sodium Hydroxide. Approximate Strength!, 0.5 N PROCEDURE. Measure out 40 cc. of concentrated, pure hydrochloric acid into a clean liter bottle, and dilute with distilled water to an approximate volume of 1000 cc.
"Why, in Havana," resumed Foucarmont, "they make a spirit with a certain wild berry; you think you're swallowing fire! Well now, one evening I drank more than a liter of it, and it didn't hurt me one bit. Better than that, another time when we were on the coast of Coromandel some savages gave us I don't know what sort of a mixture of pepper and vitriol, and that didn't hurt me one bit.
Simoun took it out with great care and, removing the burner, exposed to view the interior of the tank, which was lined with steel two centimeters in thickness and which had a capacity of over a liter. Basilio questioned him with his eyes, for as yet he comprehended nothing.
The washing should be continued until no cloudiness whatever can be detected in 3 cc. of the washings. Silver chloride is but slightly soluble in water. The solubility varies with its physical condition within small limits, and is about 0.0018 gram per liter at 18°C. for the curdy variety usually precipitated.
I conquered his good graces by giving him twenty sous to buy a liter of wine with, and we did well in not being on bad terms with him, for the rest of our quarters composed in part of attorneys of the Rue Maubuée were well disposed to pick a quarrel with us. One night, among others, the 15th of August, Francis Emonot threatened to box the ears of two men who had taken his towel.
A normal solution of an oxidizing agent should, therefore, contain that amount per liter which is equivalent in oxidizing power to 8 grams of oxygen; a normal reducing solution must be equivalent in reducing power to 1 gram of hydrogen. In order to determine what the amount per liter will be it is necessary to know how the reagents enter into reaction.
The straggling company made a halt for a short time, while provisions were purchased, every man carrying his own share, which was scantly sufficient for supper and breakfast, and a quantity of wine was acquired to gratify each throat with about a liter and a half; plenty for a reasonable thirst, but not enough for a carouse. The company grumbled at being compelled to quit Sonnenberg.
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