LITTLE BIT WATER
兔子喜欢某酸钾
Wed, 20 Aug 2008 15:32:08 +0000
WHAT'S THIS?GUESS
I SUPPOSE.........................IRON(2)+OXYGEN(3)?
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# 1
条纹海豚
Wed, 20 Aug 2008 15:37:37 +0000
IRON(2)+OXYGEN(3)?
......
Hematite......
# 2
兔子喜欢某酸钾
Wed, 20 Aug 2008 15:42:46 +0000
好像是赤铁的同素异型体--------------镜铁矿
# 3
CasperVector
Thu, 21 Aug 2008 22:33:31 +0000
貌似应该称为“同质多晶体”...
# 4
humboldtpenguin
Fri, 22 Aug 2008 13:42:35 +0000
同板凳。。同质异晶