8 examples of boron in sentences

The greater part of the legends of the Saint Graal that sprang out of the work of Robert de Boron were probably woven together by his genius; and were used in the great strife to prove that the English Church originated independently of Rome.

Antimony, arsenic, bismuth, boron, nitrogen, cæsium, gold, indium, mercury, phosphorus, rubidium, selenium, sulphur, thallium, praseodymium.

Thus, boron has only two strong lines at 2497.

Interesting decomposition of cast iron with production of boron and silicon; experiments with other metals. III.

The boron was next introduced into a small clay crucible, and intensely heated in a current of hydrogen gas, for the purpose of rendering it more dense and destroying its pyrophoric properties, and was lastly introduced into a combustion tubing, heated to bright redness, and a stream of dry carbonic anhydride passed over it, in order to separate the carbon, finally pure boron being obtained.

The boron was next introduced into a small clay crucible, and intensely heated in a current of hydrogen gas, for the purpose of rendering it more dense and destroying its pyrophoric properties, and was lastly introduced into a combustion tubing, heated to bright redness, and a stream of dry carbonic anhydride passed over it, in order to separate the carbon, finally pure boron being obtained.

A small quantity only of silicon separates in the uncombined form, the greater quantity separating in the form of silica, SiO{2}, the amorphous silicon so obtained apparently being more prone to oxidation than the boron so obtained.

Phosphides of iron, zinc, etc., were next introduced, and gave, besides carbon and other impurities, a residue containing a large percentage of phosphorus, which differed from ordinary phosphorus with respect to its insolubility in carbon disulphide, and which resembled the reaction in the case with silicon-eisen rather than that of the boron compound, insomuch that a large quantity of the phosphorus had passed into solution.

8 examples of  boron  in sentences