Skip to main content
GOB Chemistry 1 Midterm - Part 4 of 5
SAMPLE

This is a sample practice set. In order to have a more personalized exam prep experience:

or

5. Classification & Balancing of Chemical Reactions / Calculate Oxidation Numbers / Problem 21

Each of the given pairs below has two different compounds with one element in common. Identify the pair which has the indicated element in the same oxidation state in both compounds.

Learn this concept