Yttrium is a soft, silver-metallic, lustrous and highly crystalline transition metal in group 3. As expected by periodic trends, it is less electronegative than its predecessor in the group, …

yttrium (Y), chemical element, a rare-earth metal of Group 3 of the periodic table. Yttrium is a silvery white, moderately soft, ductile metal. It is quite stable in air; rapid oxidation begins …

Yttrium is a soft, silver transition metal. It is less electronegative than its predecessor (scandium) and more electronegative than its successor (zirconium) in its group. Yttrium chemical symbol …

2024年1月7日 · Yttrium is a chemical element with the symbol Y and atomic number 39. It is a silvery-metallic transition metal chemically similar to the lanthanides and has historically been …

Element Yttrium (Y), Group 3, Atomic Number 39, d-block, Mass 88.906. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images. Jump to main content

2018年8月24日 · Yttrium was discovered in the late 18th century, but only during the past few decades has this soft, silvery metal found widespread use — in chemistry, physics, computer …

Yttrium is a chemical element with symbol Y and atomic number 39. Classified as a transition metal, Yttrium is a solid at room temperature. J.C. Slater, J Chem Phys, 1964, 41 (10), 3199 …

Yttrium is a chemical element of the periodic table with chemical symbol Y and atomic number 39 with an atomic weight of 88.9058 u and is classed as transition metal and is part of group 3 …

The chemical element yttrium is classed as a transition metal and rare earth metal. It was discovered in 1794 by Johan Gadolin. Rocket combustion chamber. The silver-colored lining is …

Yttrium | Y | CID 23993 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, …