Platinum is more precious than gold, as is the related metal osmium, and these would be the most precious. But there are certain other rare metals that would be more valuable than either, on a gram for gram basis (for example the rare earth metals such as cerium), which are used in special applications (eg, making semi-conductors); but they are not regarded as precious. Most expensive of all would be the trans-uranium metals such as lawrencium, which existed only for a few seconds in a particle accellerator, and could be said to have cost millions of dollars to produce a few atoms.
2007-11-15 15:07:51
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answer #1
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answered by AndrewG 7
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First off, congrats on the well deserved insertion into the Top 10, Punch :) Favorite "metal" band- Silver Apples Favorite "metal" album- Through Silver and Blood by Neurosis Favorite "metal" song- tie- Through Silver and Blood by Neurosis and The Silver Hawaiian by Helmet BQ- kinda like blue tastes BQ2- Hail the Sky by Canvas
2016-05-23 08:45:47
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answer #2
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answered by ? 3
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I would say Uranium, Paladium, Platinum, Gold, and Silver
Probably in that order
2007-11-15 15:00:05
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answer #3
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answered by Gneiss Rocks 2
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gold and diamonds aren't metal
2007-11-15 14:59:46
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answer #4
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answered by kal.el27 2
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Real scientists mind.
2007-11-15 19:24:23
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answer #5
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answered by A.Ganapathy India 7
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o j simpson's heisman trophy
2007-11-15 14:55:12
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answer #6
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answered by dutara 3
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gold, silver, diamonds, copper=====
2007-11-15 14:57:03
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answer #7
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answered by lana s 7
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platinum or dimonds
2007-11-15 20:12:12
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answer #8
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answered by Pavi 2
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