MCQ
Oxygen does not react with
- A$P$
- B$Na$
- C$S$
- ✓$Cl$
$P _4+5 O _2 \longrightarrow P _4 O _{10}$
$S + O _2 \longrightarrow SO _2$
$4 Na + O _2 \longrightarrow 2 Na _2 O$
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$\mathop {(A)}\limits_{{C_{11}}{H_8}O} \to $ does not under go self aldol condensation
$\mathop {(A)}\limits_{{C_{11}}{H_8}O} \xrightarrow{{{O_3}}}ph\, - \,CHO\, + \,2B\,\xrightarrow{{A{g^ + }}}$ Oxalic acid
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