Yttrium


 * yttrium [[image:http://images-of-elements.com/yttrium-2.jpg width="448" height="473" align="right"]]**
 * Yttrium has a silvery- metallic lustre, yttrium turnings ignite in air and its found in most rare earth minerals. **
 * moon rocks contain yttrium and yttrium is used as phosphor to produce the color red in television screens. **


 * The symbol is Y **
 * The atomic number is 39 **
 * The atomic weight is 88.90585 **
 * The standard state is a solid at 289 **
 * The cas registry ID is 7440-65-5 **
 * The group in the periodic table is 3 **
 * The group name is NONE **
 * The period in the periodic table is 5 **
 * The blick in the periodic table is D-BLOCK **
 * The color is SILVERY WHITE **
 * The classifaction is METALLIC **