Salt `A+SrarrBoverset(BaCl_(2))rarr` White precipitate A is paramagnetic in nature and contains about 55% K. Thus, A is
A
`K_(2)O`
B
`K_(2)O_(2)`
C
`KO_(2)`
D
`K_(2)SO_(4)`
Text Solution
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The correct Answer is:
C
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