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how does this reaction occur?

2OH-+Cr2o7-2=>2CrO4-2+H2O

2007-01-21 09:26:42 · 1 answers · asked by S 3 in Science & Mathematics ➔ Chemistry

1 answers

The depolymerization of dichromate. You add alkali to the orange solution of dichromate and watch it happen. Yellow. CrO4=

2007-01-21 09:50:02 · answer #1 · answered by steve_geo1 7 · 1⤊ 0⤋

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