Palladium Iphone by https://padlet.com/romelehearn/qyng5pm9ovzp iPhone en-us 2017-11-08 18:12:51 UTC 2024-11-20 11:59:20 UTC hello@padlet.com IPhone romelehearn https://padlet.com/romelehearn/qyng5pm9ovzp/wish/204971726 http://www.pbs.org/wgbh/nova/next/physics/rare-earth-elements-in-cell-phones/


 

https://www.reuters.com/article/us-global-precious/palladium-surges-7-percent-to-highest-in-16-years-gold-retreats-idUSKBN1902H0

http://download.cnet.com/Palladium-Hotel-Mykonos-for-iPhone/3000-20428_4-76143214.html



https://itunes.apple.com/us/app/palladium/id1233308679?mt=8

]]> 2017-11-08 18:16:34 UTC https://padlet.com/romelehearn/qyng5pm9ovzp/wish/204971726 romelehearn https://padlet.com/romelehearn/qyng5pm9ovzp/wish/204976966 Every time I see a commercial for a new cell phone, I feel a bit nauseous. I love a new cell phone just like the next person, but because of my training as a materials scientist, I feel like a worker in a sausage factory. Cell phones, like sausages, may be great, but you don’t really want to know what it takes to make them.]]> 2017-11-08 18:24:10 UTC https://padlet.com/romelehearn/qyng5pm9ovzp/wish/204976966 romelehearn https://padlet.com/romelehearn/qyng5pm9ovzp/wish/204984216 palladium atomic number : 46]]> 2017-11-08 18:35:19 UTC https://padlet.com/romelehearn/qyng5pm9ovzp/wish/204984216 romelehearn https://padlet.com/romelehearn/qyng5pm9ovzp/wish/204986786 2017-11-08 18:39:21 UTC https://padlet.com/romelehearn/qyng5pm9ovzp/wish/204986786 romelehearn https://padlet.com/romelehearn/qyng5pm9ovzp/wish/204991004 2017-11-08 18:45:31 UTC https://padlet.com/romelehearn/qyng5pm9ovzp/wish/204991004 Palladium romelehearn https://padlet.com/romelehearn/qyng5pm9ovzp/wish/204997986 Palladium is a chemical element with symbol Pd and atomic number 46. It is a rare and lustrous silvery-white metal discovered in 1803 by William Hyde Wollaston. He named it after the asteroid Pallas, which was itself named after the epithet of the Greek goddess Athena, acquired by her when she slew Pallas. Palladium, platinum, rhodium, ruthenium, iridium and osmium form a group of elements referred to as the platinum group metals. These have similar chemical properties, but palladium has the lowest melting point and is the least dense of them.]]> 2017-11-08 18:55:54 UTC https://padlet.com/romelehearn/qyng5pm9ovzp/wish/204997986 romelehearn https://padlet.com/romelehearn/qyng5pm9ovzp/wish/205000620 Physical properties
 Atomic mass: 106.42
Density: 12.02 g/cm3
Group: Transition metals
Electrons: [Kr] 4d10
Melting point: 1825 K
Boiling point: 3240 K
Discovered: 1803]]> 2017-11-08 19:00:08 UTC https://padlet.com/romelehearn/qyng5pm9ovzp/wish/205000620 romelehearn https://padlet.com/romelehearn/qyng5pm9ovzp/wish/205002454 Discovered in 1803 and named after an asteroid, palladium is more rare than gold or platinum. The only palladium mine in the United States is the Stillwater Mine in Montana; other mines are in Canada, South Africa and Russia, the world's largest palladium producer.]]> 2017-11-08 19:03:10 UTC https://padlet.com/romelehearn/qyng5pm9ovzp/wish/205002454