Gold: Difference between revisions

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{{tropeUseful Notes}}
[[File:goldcoins.jpg|frame]]
 
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These days, however, gold has a wide range of uses. One of the most popular uses is in electronics as it is one of the best conductors of electricity. Gold is [http://environmentalchemistry.com/yogi/periodic/electrical.html slightly less conductive than copper and silver] but is highly resistant to corrosion compared to copper and silver. Those silicon chips in your computer? They're connected to the pins on their casings by very fine, very pure gold wires. The aforementioned corrosion resistance means that this is the only way wires could be that fine; copper or silver wires would just turn into non-conductive oxide. Recycle a tonne of old computers and you can recover a whopping 250 grams of gold.
 
fun fact: In [[Useful Notes/Alchemy|Alchemy]], the philosopher's stone can turn lead into gold and make men immortal. Why? Because gold is an immortal metal, never tarnishing. Gold is the perfection of the world of metal, and the Philosopher's Stone can perfect anything.
 
For more raw facts about gold see [[Wikipedia]]'s [[wikipedia:Gold|article on the stuff.]]
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{{tropelist|Gold tropes include:}}
=== '''Tropes involving actual gold:''' ===
 
* [[City of Gold]]
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* [[Worthless Yellow Rocks]]
 
=== '''Figurative gold:''' ===
 
* [[Eyes of Gold]]
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* [[Hair of Gold]]
* [[Hidden Heart of Gold]]
* [[Hooker Withwith a Heart of Gold]]
* [[Jerk Withwith a Heart of Gold]]
* [[Misunderstood Loner Withwith a Heart of Gold]]
* [[Solid Gold Poop]]
 
{{reflist}}
[[Category:Gold]]
[[Category:Useful Notes]]