On heating pyrollusite with \[KOH\] in presence of air we get

1.	On heating pyrollusite with \[KOH\] in presence of air we get
A.	\[KMn{{O}_{4}}\]
B.	\[{{K}_{2}}Mn{{O}_{4}}\]
C.	\[Mn{{(OH)}_{2}}\]
D.	\[M{{n}_{3}}{{O}_{4}}\]
Answer» C. \[Mn{{(OH)}_{2}}\]

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On heating pyrollusite with \[KOH\] in presence of air we get

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