Noun:

எஃகு முதலானவற்றிற்குப் பூசப்படும் உலோக வகை,

chromium's Usage Examples:

Among the minerals are silver, platinum, copper, iron, lead, manganese, chromium, quicksilver, bismuth, arsenic and antimony, of which only iron and manganese have been regularly mined.

Oxyhalogen derivatives of chromium are known, the oxychloride, CrO 2 C1 21 resulting on heating potassium bichromate and common salt with concentrated sulphuric acid.

Most of these were simple records of patient and laborious analytical operations, and it is perhaps surprising that among all the substances he analysed he only detected two new elements - beryllium (1798) in beryl and chromium (1797) in a red lead ore from Siberia.

50% of chromium, deeply carburized on its impact face.

This effect of chromium, tungsten and carbon jointly consists essentially in raising the " tempering temperature," i.

Hans Goldschmidt of Essen, Germany, in 1895, while trying to reduce chromium and manganese.

The purple-blue of cobalt, the chrome green or yellow of chromium, the dichroic canarycolour of uranium and the violet of manganese, are constant.

Oxide of chromium and chrome iron ore have been proposed as refractory crucible materials.

5 More than fifty different specimens were tested, most of which contained a known proportion of manganese, nickel, tungsten, aluminium, chromium, copper or silicon; in some samples two of the substances named were present.

Rejuvenating: Rosemary, bergamot, juniper, lemongrass, pure peppermint, pepperwood, bearberry, sage, chromium, eucalyptus, mandarin orange and tangerine.

If this view is correct, it may also be possible to prepare magnetic alloys of chromium, the only other paramagnetic metals of the iron group.

Synonyms:

Cr, chrome, metallic element, atomic number 24, metal, chromite,

Antonyms:

nonmetallic,