When a mixture of solid Nacl and solid K₂Cr₂O₇ is heated with concentrated sulphuric acid

When a mixture of solid Nacl and solid K₂Cr₂O₇ is heated with concentrated sulphuric acid, the orange red vapours obtained are due to

Options

(a) chromic chloride
(b) chromous chloride
(c) chromyl chloride
(d) chromic sulphate

Correct Answer:

chromyl chloride

Explanation:

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