Which of the following is used in the preparation of chlorine [CBSE PM

1.	Which of the following is used in the preparation of chlorine [CBSE PMT 1999]
A.	\[Only\]\[Mn{{O}_{2}}\]
B.	\[OnlyKMn{{O}_{4}}\]
C.	Both \[Mn{{O}_{2}}\] and \[KMn{{O}_{4}}\]
D.	Either \[Mn{{O}_{2}}\] or \[KMn{{O}_{4}}\]
Answer» D. Either \[Mn{{O}_{2}}\] or \[KMn{{O}_{4}}\]

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Which of the following is used in the preparation of chlorine [CBSE PMT 1999]

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