Noun:

প্ল্যাটিনাম গোত্রের একটি নীলাভ সাদা রঙের ধাতু,

osmium's Usage Examples:

Osmium hexafluoride, also osmium(VI) fluoride, (OsF6) is a compound of osmium and fluorine, and one of the seventeen known binary hexafluorides.

Osmium tetroxide (also osmium(VIII) oxide) is the chemical compound with the formula OsO4.

It dissolves in fats, and is reduced by organic materials to elemental osmium, an.

Osmium(IV) chloride or osmium tetrachloride is the inorganic compound composed of osmium and chlorine with the empirical formula OsCl4.

experiments have confirmed that hassium behaves as the heavier homologue to osmium, reacting readily with oxygen to form a volatile tetroxide.

It consists of iron (Fe), ruthenium (Ru), osmium (Os) and hassium (Hs).

platinum group, iridium is considered to be the second-densest metal (after osmium) with a density of 22.

agree)[citation needed] comprises ruthenium (Ru), rhodium (Rh), palladium (Pd), osmium (Os), iridium (Ir), platinum (Pt), gold (Au), silver (Ag).

Tennant is best known for his discovery of the elements iridium and osmium, which he found in the residues from the solution of platinum ores in 1803.

the osmium–osmium ratio from changing appreciably.

This locks in an initial osmium ratio of the sample at the time of the melting event.

Osmium–osmium initial.

naming systems, this group was combined with group 8 (iron, ruthenium, osmium, and hassium) and group 10 (nickel, palladium, platinum, and darmstadtium).

direct processes use a high-oxidation-state transition metal (typically osmium or manganese).

Alluvial mining resulted in one of the world's largest sources of osmium and iridium metal.

Osmium borides are compounds of osmium and boron.

The six platinum-group metals are ruthenium, rhodium, palladium, osmium, iridium, and platinum.

Synonyms:

metallic element; atomic number 76; Os; metal;

Antonyms:

nonmetallic;