On now adding a little nitric acid to the sublimed leucin, and drying, and then to the dried residue adding a droplet of a solution of sodium hydrate, leucin forms an oily drop.
From nicotine it has several distinguishing marks, one of the best being that it does not change colour on warming with hydrochloric acid and the addition to the mixture afterwards of a little nitric acid.
These two pieces of metal were arranged together as delineated, but as yet without the vessel c, and its contents, which consisted of dilute sulphuric acid mingled with a little nitric acid.
The sulphuret must be finally washed, dissolved in concentrated sulphuric acid, with the addition of a little nitric, the metal must be precipitated by a carbonated alkali, and the carbonate reduced with charcoal.
Sometimes a little nitric acid is added with advantage to the solution of the coloured crystals, with the effect of whitening them.
Peroxidise the filtrate with a little nitric acid, add an excess of ammonic carbonate and some ammonium sulphide, and filter.
Decant through a small filter, and wash with hot water, acidulated at first with a little nitric acid if bismuth is suspected to be present.
The precipitate is shown to be uric acid by its assuming a rich crimson colour when treated with a little nitric acid, which turns to a rich purple (murexide) when it is moistened with ammonia water.
Sometimes a little nitric acid is added to the solution of the coloured crystals, for the purpose of bleaching them, but in this way a minute quantity of oxalic acid is formed.
Terchloride of gold gives, in the cold, on the addition of a little nitric acid, a precipitate of the purple of Cassius.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "little nitric" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.
