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Chemistry
Which of the following is a superoxide?
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Q. Which of the following is a superoxide?
Haryana PMT
Haryana PMT 2007
A
$Na _{2} O _{2}$
B
$ KO_{2} $
C
$ K_{2}O $
D
$C _{3} O _{2}$
Solution:
$KO _{2}$ potassium superoxide $K_{2} O$ potassium oxide $Na _{2} O _{2}$ sodium peroxide $C _{3} O _{2}$ carbonsuboxide