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Multiple Oxidation States of Vanadium

CBC Demo lab at OSU
CBC Demo lab at OSU
Most transition metals have various oxidation states.  The color of the oxidation states can differ widely.  In this d ...
Most transition metals have various oxidation states.  The color of the oxidation states can differ widely.  In this demonstration, a zinc-mercury amalgam is used to reduce vanadium from its +5 oxidation state to show the various colors of +5, +4, +3, and +2 oxidation states.

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