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Author Topic: Copper chromite. A couple of questions.  (Read 1901 times)

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maxz

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Copper chromite. A couple of questions.
« on: February 27, 2004, 09:40:00 AM »
What is copper chromite, CuCrO2 or Cu2Cr2O5 ?
(NH4)2Cr2O7 + NH4OH, and what ?
I do not understand this reaction, please help, somebody :)
Thanks.
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roger2003

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Copper Chromite
« Reply #1 on: February 27, 2004, 11:46:00 AM »
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Zamboni

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One of these US patents gives a process for...
« Reply #2 on: February 28, 2004, 05:05:00 PM »
One of these US patents gives a process for making it.

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