MCQ
Which of the following reaction would be incorrect ?
- A$Na_2S_2O_3 + I_2 \to Na_2S_4O_6 + NaI$
- B$NO + O_3 \to NO_2 + O_2$
- ✓$I_2 + H_2O \to HI + HOI$
- D$XeF_6 + CsF \to Cs^+ [XeF_7]^-$

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$2{C_{57}}{H_{110}}{O_6}(s)\, + \,163\,{O_2}(g)\, \to \,114\,C{O_2}(g)\, + \,110\,{H_2}O(l)$

$(A)$ $H _2 O _2$ in presence of $NaOH$
$(B)$ $Na _2 O _2$ in water
$(C)$ $H _2 O _2$ in presence of $H _2 SO _4$
$(D)$ $Na _2 O _2$ in presence of $H _2 SO _4$
