zh.wikipedia.org

维基百科2026年6月17日优良条目 (opens in new tab)

錸是一種化學元素,符號為Re,原子序為75。錸是種銀白色的重金屬,在元素週期表中屬於第6週期過渡金屬。它是地球地殼中最稀有的元素之一,平均含量估值為十億分之一,同時也是熔點和沸點最高的元素之一。

Read the original article
Sign in to keep reading the full article.

Keyboard Shortcuts

Navigation

Next / previous post
j/k
Open post
oorEnter
Preview post
v

Post Actions

Love post
a
Like post
l
Dislike post
d
Undo reaction
u
Save / unsave
s

Recommendations

Add interest / feed
Enter
Not interested
x

Go to

Home
gh
Interests
gi
Feeds
gf
Likes
gl
History
gy
Changelog
gc
Settings
gs
Discover
gb
Search
/

General

Show this help
?
Submit feedback
!
Close modal / unfocus
Esc

Press ? anytime to show this help