The Element Gold By Lauren, Andrea, and Alli. Common Uses It is used for expensive fine jewelry. It is used for money is some places.
Chapter 12: Atoms and the Periodic Table Use of materials around us Wet clay harden into ceramic when heated by fire 5000 B.C. pottery fire pits gave way.
Platinum. History Not widely recognized until the 16 th century Spanish Conquistadors discovered it in Colombia Couldn’t separate gold from Platinum,
What is a Mineral? 4 requirements to being identified as a mineral 1. Be a Solid 2. Formed in Nature 3. Have a set Chemical.
Native Elements, Minerals Rocks & Ores Year 9 Geology Topic.
Chapter 9a Chemical Quantities. Chapter 9 Table of Contents 2 9.1 Information Given by Chemical Equations 9.2 Mole–Mole Relationships 9.3 Mass Calculations.
EI 202 Manufacturing Processes
By: Dustin Walkup Mr. Kimball 71242. Copper’s symbol is Cu Atomic Number 26 Atomic Mass 63.546 amu Number of N-35, P-29, E-29 Transition Metal Melting.
Chapter 14: Atoms and the Periodic Table
Platinum is the most important of the group of elements called the platinum metals, the other members of which are ruthenium, rhodium, palladium, osmium,
Chapter 1: Minerals of the Earth’s Crust. What is a Mineral? A Mineral has 4 Characteristics: Solid Crystalline Structure Non-Living Formed by Nature.
2 Where we are: Located on the border between Europe and Asia Area of 35000 sq.miles, as big as Indiana state, US Developed transport infrastructure connecting.
