MCQ
The compound which does not possess a peroxide linkage is
- A$N{a_2}{O_2}$
- B$Cr{O_5}$
- C${H_2}S{O_5}$
- ✓$Pb{O_2}$
$PbO _2$ do not have peroxide linkage. Remaining all compounds have the $O - O$ (peroxide linkage).
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$\mathrm{HF}, \mathrm{H}_2 \mathrm{O}, \mathrm{SO}_2, \mathrm{H}_2, \mathrm{CO}_2, \mathrm{CH}_4, \mathrm{NH}_3, \mathrm{HCl}, \mathrm{CHCl}_3, \mathrm{BF}_3$