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When a mixture of solid sodium chloride,potassium dichromate is heated with concentrated sulphuric acid orange red vapours are formed, then compound formed is : A) chromous chloride B) chromyl chloride C) chromic chloride D) none of the above

When a mixture of solid sodium chloride,potassium dichromate is heated with concentrated sulphuric acid orange red vapours are formed, then compound formed is :

A)

chromous chloride

B)

chromyl chloride

C)

chromic chloride

D)

none of the above

 
 
 

Grade:12th pass

2 Answers

Rituraj Tiwari
askIITians Faculty 1792 Points
3 years ago
Chromyl chloride test is performed on the salt in solid state. Solid salt is mixed with Solid Potassium Dichromate and Conc. H2SO4. If the salt is a chloride, on heating deep red vapors of Chromyl Chloride (CrO2Cl2) are evolved.
Vikas Amritiya
askIITians Faculty 230 Points
3 years ago

Chromyl chloride test is performed on the salt in solid state. Solid salt is mixed with Solid Potassium Dichromate and Conc. H2SO4. If the salt is a chloride, on heating deep red vapors of Chromyl Chloride (CrO2Cl2) are evolved.

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