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File:CoCl2 flame.JPG

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English: Flame test (cobalt(II) chloride heated on copper wire). The center was a narrow, tall orange flame. Outside that was a blue flame. Outside that was a bright green flame, similar to that of copper. The cobalt chloride reacted with the copper wire that it was heated on. This makes volatile copper(II) chloride, which produces a green flame bottom of this page has conversation about whether this is cobalt or copper flame
Date 13:23, 12 October 2010 (UTC)
Source I (Chemicalinterest (talk)) created this work entirely by myself.
Author Chemicalinterest (talk)

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current13:23, 12 October 2010Thumbnail for version as of 13:23, 12 October 20102,272 × 1,704 (916 KB)Chemicalinterest{{Information |Description = Cobalt chloride heated in a flame. The center was a narrow, tall orange flame. Outside that was a blue flame. Outside that was a bright green flame, similar to that of copper. The cobalt chloride may have reacted with the

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