Noun
A salt of chromic acid containing two equivalents of the acid radical to one of the base; -- called also bichromate.
Source: Webster's dictionaryAddition of potassium dichromate to this solution precipitates acridine bichromate. Source: Internet
It may be identified by bubbling it through a dichromate solution, turning the solution from orange to green (Cr 3+ (aq)). Source: Internet
Both methods normally use acidic chromate or dichromate solutions. Source: Internet
The chromate is converted by sulfuric acid into the dichromate. Source: Internet
It is prepared by dissolving potassium dichromate in concentrated sulfuric acid, which is then used to wash the apparatus. Source: Internet
Properties Color Potassium dichromate, a bright orange salt used as a pigment. Source: Internet