Q.
Correct statements about KO2 areA) it is a superoxideB) Oxidation state of potassium is -12C) It reacts with water to form KOH, H2O2 and O2D) It is colouredE) It is paramagnetic
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a
All of these
b
All except ‘B’
c
All except ‘C’
d
All except ‘B’ and ‘C’
answer is B.
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Detailed Solution
Oxidation state of ‘K’ in KO2 is +1Oxidation state of ‘O’ in KO2is -12
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