What is potassium hypomanganate?
Q: What is potassium hypomanganate?
A: Potassium hypomanganate is a chemical compound containing potassium and hypomanganate ions.
Q: What color is potassium hypomanganate?
A: Potassium hypomanganate is a bright blue solid.
Q: Is potassium hypomanganate stable?
A: No. Potassium hypomanganate is unstable and rare.
Q: How can potassium hypomanganate be made?
A: Potassium hypomanganate can be made by reducing potassium permanganate with potassium sulfite, reducing potassium manganate with hydrogen peroxide and potassium hydroxide, or by disproportionation when manganese dioxide is dissolved in potassium hydroxide.
Q: What does potassium hypomanganate disproportionates into?
A: Potassium hypomanganate disproportionates into potassium manganate and manganese dioxide easily.
Q: What can stop the disproportionation of potassium hypomanganate?
A: Only a strong base can stop the disproportionation of potassium hypomanganate.
Q: Is potassium hypomanganate a common compound?
A: No. Potassium hypomanganate is rare.
