For instance, the addition of a soluble carbonate to a barium chloride solution precipitates almost all the barium as barium carbonate (‹exp.
The separation by means of suspended ‹barium carbonate›, in which carbonic acid is liberated and the solution is practically neutral, will be discussed below on page 193.
If the soda alone gave a further precipitate of barium carbonate, this may, perhaps, be due to the presence of bicarbonates.
There may be formed a white precipitate of barium carbonate, which if filtered off, washed and treated with acid, will dissolve with effervescence.
Acute cases of poisoning in man from four or more grams of barium carbonate or chlorid or nitrate have been reported more or less frequently.
Husard and Biron administered daily doses of 8 grams of barium chlorid to one horse, and the same amount of barium carbonate to a second horse, for several days.
Its salts would be precipitable by barium carbonate; the gallium salts are thrown down by this reagent.
This is one of the products of the decomposition of gelatin when boiled with dilute sulphuric acid; after the acid is removed by means of barium carbonate, the glycocine may be procured in crystals by evaporating the solution.
Thus a solution of barium chloride gives with sodium carbonate a precipitate of barium carbonate, BaCO{3}.
Barium carbonate, insoluble in water, is formed, and the hydrogen peroxide remains in solution, so that it may be separated from the carbonate by filtering only.
As barium carbonate in itself is insoluble, it cannot be added to water as a solution and its use should, therefore, be confined to treatment outside of the boiler.
Barium carbonate is sometimes used in removing calcium sulphate, the products of the reaction being barium sulphate and calcium carbonate, both of which are insoluble and may be precipitated.
We now made some experiments with the object of determining whether changes in the amount of phosphorus exposed in the bell jar F of our ozonizing apparatus had any effect upon the amount of barium carbonate formed in the wash bottle E.
After the current had been passing for four hours, the first baryta water was still perfectly clear, but the second showed a distinct cloudiness of barium carbonate, which slowly increased in the course of twelve hours.
It was only necessary to pass the carbon monoxide through for a very short time to obtain an abundant precipitate of barium carbonate.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "barium carbonate" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.
