Across
- 3. oxidation Number of oxygen in peroxide (in negative).
- 4. oxidation Number of elements in elementary state.
- 5. oxidation Number of alkaline earth metals( positive).
- 6. Process of addition of oxygen.
- 8. reaction in which highly reactive metal displaces low reactive metal
- 9. Process of Addition of electropositive element.zZero oxidation Number of elements in elementary state
Down
- 1. process in which same species undergoes oxidation and reduction.
- 2. in reduction, oxidation number of an element
- 7. in oxidation, oxidation Number of elements