When \[Mn{{O}_{2}}\] is fused with KOH, a coloured compound is formed, the product and its colour is [IIT Screening 2003]

\[{{K}_{2}}Mn{{O}_{4}}\], purple green

When \[Mn{{O}_{2}}\] is fused with KOH, a coloured compound is formed,

1.	When \[Mn{{O}_{2}}\] is fused with KOH, a coloured compound is formed, the product and its colour is [IIT Screening 2003]
A.	\[{{K}_{2}}Mn{{O}_{4}}\], purple green
B.	\[KMn{{O}_{4}}\], purple
C.	\[M{{n}_{2}}{{O}_{3}}\], brown
D.	\[M{{n}_{3}}{{O}_{4}}\]black
Answer» B. \[KMn{{O}_{4}}\], purple

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When \[Mn{{O}_{2}}\] is fused with KOH, a coloured compound is formed, the product and its colour is [IIT Screening 2003]

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