What is MnO2 in chemistry?

Related questions

1. What is the formula for Lead II bicarbonate?
2. What is the name of the compound h2s?
3. Is a car battery a wet or dry cell?
4. Is manganese dioxide harmful?
5. What type of substance is MnO2?
6. Why do transition metals have varying oxidation states?
7. Which is an example of a heterogeneous catalyst?
8. Is manganese toxic?
9. Does MnO2 dissolve in water?
10. Is feco3 soluble in water?

Tags

1. #naturally
2. #solid
3. #compound
4. #inorganic
5. #manganese
6. #brown
7. #pyrolusite
8. #formula
9. #blackish
10. #dioxide
11. #mineral
12. #which
13. #occurs