금이 비쌀 수밖에 없는 이유
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금이 비쌀 수밖에 없는 이유
#금 #과학 #우주 (참고자료) -'Use of natural mercury to prepare gold, where gold is prepared by pulsing neutron source containing higher amount of mercury isotope in addition to gold and thallium isotope and separating amalgam of e.g. gold-mercury from liquid mercury' -https://www.wikihow.com/Make-Gold-from-Mercury -https://www.hani.co.kr/arti/science/future/831870.html -https://www.hani.co.kr/arti/science/future/831870.html
244, 820 | 8 мес. назад | 2, 595 - 0
#금 #과학 #우주
(참고자료)
-'Use of natural mercury to prepare gold, where gold is prepared by pulsing neutron source containing higher amount of mercury isotope in addition to gold and thallium isotope and separating amalgam of e.g. gold-mercury from liquid mercury'
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