Yttrium


 * **Name:** **Symbol:** Yttrium
 * **group & period on periodic table:** group 3 & period
 * **Name of the person and year it was discovered:** Jahon Gadolin, 1794/1789
 * **State of the element at room temperature (solid, liquid or gas):** metal/solid
 * **The colour of the element:** clear or black
 * **The atomic number and mass:** 88.91
 * **Number of protons, neutrons and electrons:** 39 electrons, 39 protons and 50 neutrons
 * **Boiling and melting points (in degrees Celsius):** melting point- 1795. boiling point-3611
 * **Metal/Metalloid/Non-metal:** Metal.
 * **5 Important uses/interesting facts and any other information you think will be interesting and/or useful to others (including common chemical compounds:** named after a Ytterby, a village in sweden, the name was from a Quarry that mainly produced yttrium, yttrium has a metalic silver luster,


 * BY MICHAEL WICHAEL & KELLY WELLY!:D**