Question
The oxidation number of chromium in K₂Cr₂O₇
Answer: Option A
Answer: (a).6
Was this answer helpful ?
Answer: (a).6
Was this answer helpful ?
More Questions on This Topic :
Question 1. In KMnO₄, oxidation state of Mn is....
Question 3. In the reaction 2Fe + 3Cl₂ → 2FeCl₃....
Question 4. Elements in free state have oxidation state....
Question 5. All are oxidizing agents except....
Question 6. The batteries we use daily involve reaction....
Question 7. Some important reducing agents are....
Question 8. The term redox reaction involves....
Question 9. Reduction can be explained as....
Latest Videos
Latest Test Papers
Submit Solution