FOR the analysis of the nitrate content of sea water, and for certain tests on alkaloids, it is necessary to have sulphuric acid free from all but the most minute amounts of nitric acid.

An excess of sulfuric acid is added to potassium nitrate, and more or less pure nitric acid is distilled away from the resulting potassium sulfate. Careful temperature control is important ...

Strong acids such as hydrochloric acid, sulfuric acid and nitric acid are laboratory acids that have been mixed with a lot of water before putting them out for use. This is called diluting the acid.

Let's look at three metals reacting with three acids. Magnesium plus nitric acid gives us magnesium nitrate. Calcium plus hydrochloric acid gives us calcium chloride. And zinc plus sulphuric acid ...

Another important aspect of dissolution kinetics is the behavior of thorium silicate in sulfuric acid, which, while not directly related to nitric acid, provides insights into the dissolution ...

Industrially, sulfuric acid is used in mineral processing, nitric acid for fertilizer manufacturing and the highly potent hydrofluoric acid is used to etch glass. All of these acids share similar ...

Three bottles of sulfuric acid, acetone and a "white substance labeled potassium nitrate" can be seen in one of the documents, which also mention a "burner with white residue," a thermometer ...