Noun:

एक विषैली गैस,

cyanogen शब्द के हिंदी अर्थ का उदाहरण:

अपूर्ण दहन होने पर कार्बन मोनोक्साइड नामक एक विषैली गैस बनती है।



एक विषैली गैस -- COCl2।

ऐसे प्रयासों को कसावा पौधों में सायनोजेनिक प्राकृतिक उत्पादन लिनामैरिन को घटाने की दिशा में निर्देशित किया गया है।

cyanogen's Usage Examples:

The first class includes those substances which require no preliminary treatment, and comprises the amides and ammonium compounds, pyridines, quinolines, alkaloids, albumens and related bodies; the second class requires preliminary treatment and comprises, with few exceptions, the nitro-, nitroso-, azo-, diazoand amidoazo-compounds, hydrazines, derivatives of nitric and nitrous acids, and probably cyanogen compounds.

Cyanogen and hydrocyanic acid, recognizable by their odour, indicate decomposable cyanides.

Instances had already been recorded of cases where a halogen element replaced hydrogen with the production of a closely allied substance: Gay Lussac had prepared cyanogen chloride from hydrocyanic acid; Faraday, hexachlorethane from ethylene dichloride, 'c. Here the electronegative halogens exercised a function similar to electro-positive hydrogen.

A consequence of this empirical division was that marsh gas, ethylene and cyanogen were regarded as inorganic, and at a later date many other hydrocarbons of undoubtedly organic nature had to be included in the same division.

When cyanogen is prepared by heating mercuric cyanide, a residue known as para-cyanogen, (CN)x, is left; this is to be regarded as a polymer of cyanogen.

The name was suggested by Prussian blue, the earliest known compound of cyanogen.

CYANOGEN (Gr.

Weith, Ber., 1882, 15, p. 1513), and by the spontaneous hydrolysis of an aqueous solution of cyanogen gas.

Cyanogen is a colourless gas, possessing a peculiar characteristic smell, and is very poisonous.

The chemical analogy of this substance to chlorine was quickly perceived, especially after its investigation by Davy and Gay Lussac. Cyanogen, a compound which in combination behaved very similarly to chlorine and iodine, was isolated in 1815 by Gay Lussac. This discovery of the first of the then-styled " compound radicals " exerted great influence on the prevailing views of chemical composition.

Synonyms:

gas,

Antonyms:

unleaded gasoline, understate,