Zirconium is an element that is commonly used as an opacifier and refractory, though it is used in other applications as well. It was first discovered in the late 18th century, but was not isolated until the 19th century or made available in a pure from until the early 20th century. Zirconium is not found… Xook asab »
Le renio jach jump'éel extremadamente raro metal ba'ax yaan ti' jump'éel variedad yáantajo'ob jejeláas ku beetiko'ob beetike' uts utia'al ya'ab propósitos tu la actualidad. Yaan u ch'aaj ju'uch'ul asab ka'anal u je'el máaxake' u elementos le tabla periódica, Ka yaan juntúul le ti'its u fusión asab ka'anatako'ob. Bey resultado ti' le ba'ala', rhenium is often used for… Xook asab »
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