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Eamcet Chemistry
2 nd Year : Unit 7.2 ( Block Elements ) - VIA Group Elements

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By passing SO₄ in solution of K₂Cr₂O₇, it turns green due to the formation of:?

A. K₂Cr₂O₇

B. Chromic acid

C. Chromium sulphate

D. Both a and b

E. None of the above

View Answer

Correct choice: C

Explanation:

None

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Eamcet Chemistry 2 nd Year : Unit 7.2 ( Block Elements ) - VIA Group Elements

Eamcet Chemistry
2 nd Year : Unit 7.2 ( Block Elements ) - VIA Group Elements