dichromat's Usage Examples:

dichromate ion, Cr 2 O 7 2-?dichromate solution.

acidifyse of the color change to the acidified potassium dichromate(VI) solution, you must therefore have a secondary alcohol.

Oxidation of Alcohols Alcohols are oxidized by warming with an oxidizing agent, such as acidified potassium dichromate (VI) solution.

It is then oxidized to anthraquinone by means of sodium dichromate and sulphuric acid in leaden vats, steam heated so that the mixture can be brought to the boil.

potassium dichromate solution.

The aldehydes may be prepared by the careful oxidation of primary alcohols with a mixture of potassium dichromate and sulphuric acid,-3R�CH OH+K Cr 07+4H SO K2S04+ Cr (SO) +7H O+3R�CHO; by distilling the calcium salts of the fatty acids with calcium formate; and by hydrolysis of the acetals.

potassium dichromate(VI) does not suffer from this disadvantage.

The aldehydes may be prepared by the careful oxidation of primary alcohols with a mixture of potassium dichromate and sulphuric acid,-3R�CH OH+K Cr 07+4H SO K2S04+ Cr (SO) +7H O+3R�CHO; by distilling the calcium salts of the fatty acids with calcium formate; and by hydrolysis of the acetals.

Will acidified potassium dichromate(VI) oxidize chloride ions to chlorine?Sulfur dioxide is also given off and this will turn potassium dichromate paper from orange to blue-green.