Sinhala Dictionary definitions for ruthenium
ruthenium 🔊
ruthenium : ප්ලැටිනම් කාණ්ඩයේ දැඩි සුදු පැහැති ලෝහමය මුලද්ර
ruthenium : රුතේනියම්
ruthenium definition
Noun. A rare element of the light platinum group, found associated with platinum ores, and isolated as a hard, brittle steel-gray metal which is very infusible. Symbol Ru. Atomic weight 103.5. Specific gravity 12.26. See Platinum metals, under Platinum.