KnowraManganese dioxideLinked fromLinked fromThe 13 pages that link to Manganese dioxide, each with the reason it gives.All 13Broader topic 1Related 6Narrower topic 1Compared with 5Carl Wilhelm ScheeleRelated: Heating it with oil of vitriol yielded the oxygen Scheele called fire air.ManganeseBroader topic: This manganese compound is used in dry-cell batteries, pigments, and chemical processes.PermanganateRelated: Reduction of permanganate commonly produces this brown solid in neutral or basic solution.Alkaline batteryRelated: It accepts electrons at the positive electrode as the cell discharges.Manganese(II)Compared with: Its higher oxidation state contrasts with Mn²⁺ in common manganese minerals and salts.Tantalum capacitorRelated: Its oxygen-related behavior can sustain combustion during severe short-circuit failures.PyrolusiteNarrower topic: Pyrolusite is the crystalline mineral form most commonly associated with this compound.ManganateRelated: It is a common reduced product of manganate disproportionation.Manganese(II) oxideCompared with: MnO₂ is a higher manganese oxide and can be reduced to MnO under suitable conditions.Potassium manganateRelated: It is a product when manganate disproportionates in neutral or acidic solution.PsilomelaneCompared with: The simple formula contrasts with the structurally complex, often barium-bearing minerals historically called psilomelane.Selenium dioxideCompared with: It can oxidize allylic alcohols and provides a practical comparison with selenium-based oxidation methods.Manganese heptoxideCompared with: Unlike volatile Mn₂O₇, MnO₂ is a comparatively stable, widely used manganese oxide.