Gold

Ashley B

a method called panning to retrieve it from rivers. || Citations winter, mark. "AU." //web elements//. N.p., 2011. Web. 8 Mar 2012. . yinon, bentor. "perodic table-gold." //chemical elements//. N.p., 2009. Web. 8 Mar 2012. . knapp, brian. //Gold//. elements. 5. danbury, CT: Paramount printing, 1996. 38-46.
 * Name of Element || Gold ||
 * Element Symbol || Au ||
 * Atomic Number || 79 ||
 * Atomic Mass || 196.967 ||
 * Protons || 79 ||
 * Neutrons || 118 ||
 * Electrons || 79 ||
 * Trend || Transition Metal ||
 * State of Matter || Solid ||
 * Common Uses || Jewelry, Electronics, and Coins ||
 * Family || 11 ||
 * Lewis Structure || [[image:bird_lewis_structure.JPG width="320" height="207"]] ||
 * Bohr Model || [[image:science3-2012/bohr_model.JPG width="220" height="245"]] ||
 * When Discovered.. || Around 3000 B.C. ||
 * Who Discovered.. || Unknown ||
 * Where Found.. || Crust of the Earth/Copper Ores ||
 * Balanced Equation || 4OH -  + 4[Au(CN) 2 ] - →  4Au + 8CN -  + O 2 <span style="font-family: &#39;Verdana&#39;,&#39;sans-serif&#39;;"> + 2H <span style="font-family: &#39;Verdana&#39;,&#39;sans-serif&#39;; font-size: 10px;">2 <span style="font-family: &#39;Verdana&#39;,&#39;sans-serif&#39;;">O ||
 * Melting Point || **<span style="font-family: &#39;Times New Roman&#39;,&#39;serif&#39;; font-size: 16px;">1,063 ****<span style="font-family: &#39;Times New Roman&#39;,&#39;serif&#39;; font-size: 16px;">ºc ** ||
 * Interesting Facts || When gold was abundant, people used
 * Gold || [[image:science3-2012/gold.jpg]] ||
 * Video || media type="youtube" key="dnkg4b6EIxc" height="315" width="420"
 * <span style="color: #333333; font-family: &#39;Arial&#39;,&#39;sans-serif&#39;; font-size: 13px;">"Gold." Chemicool Periodic Table. Chemicool.com. 29 Feb 2012. Web. 3/8/2012 **
 * <span style="color: #333333; font-family: &#39;Arial&#39;,&#39;sans-serif&#39;; font-size: 13px;"><http://www.chemicool.com/elements/gold.html>. **

"panning for gold." //youtube//. N.p., may 29, 2008. Web. 13 Mar 2012. <http://www.youtube.com/watch?v=dnkg4b6EIxc>. ||