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castortr0y [4]
3 years ago
15

How to assign oxidation and reduction numbers

Chemistry
1 answer:
Ann [662]3 years ago
4 0

Answer:Rule 1: The oxidation number of an element in its free (uncombined) state is zero — for example, Al(s) or Zn(s). This is also true for elements found in nature as diatomic (two-atom) elements

Explanation:

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