Description: MYTH OF GOLD: The Magic Metal Born from Stardust | WELT Documentary, This metal is more valuable than gold, Gold - THE MOST CORROSION RESISTANT METAL!, Gold Medal, Gold Metal, Turning pennies gold, DIY METAL DETECTOR, Gone Wrong and Right!!
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Gold is a chemical element with symbol Au (from Latin : aurum ) and atomic number 79. In its purest form, it is a bright, slightly reddish yellow, dense, soft, malleable and ductile metal . Chemically, gold is a transition metal and a group 11 element . It is one of the least reactive chemical elements, and is solid under standard conditions . The metal therefore occurs often in free elemental (native) form, as nuggets or grains, in rocks , in veins and in alluvial deposits . It occurs in a solid solution s
Gold's atomic number of 79 makes it one of the higher atomic number elements that occur naturally in the universe . It is thought to have been produced in supernova nucleosynthesis from the collision of two neutron stars and to have been present in the dust from which the Solar System formed. Because the Earth was molten when it was just formed , almost all of the gold present in the early Earth probably sank into the planetary core . Therefore, most of the gold that is present today in the Earth's crust an
The theft of catalytic converters is on the rise due to the value of the precious metals they contain. One of these metals, palladium, is now more valuable than gold and is crucial in helping to clean up toxic emissions. As soaring demand creates a palladium crunch, the race is on to find new alternatives — or rethink how we use palladium in the future. Special thanks to Rockaway Recycling for hosting us: http://www.rrcats.com Read more: https://bit.ly/3sSizaP The Verge’s sponsors play an important role in