MCQ
Allyl chloride on dehydro chlorination gives
- ✓Propadiene
- BPropylene
- CAcetylchloride
- DAcetone
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select the correct statement
$Cl_2 + 2Br^ - (aq.) \to 2Cl^-(aq.) + Br_2$
$Br_2$ gas thus formed is dissolved into solution of $Na_2CO_3$ and then pure $Br_2$ is obtained by treatment of the solution with
$(A)$ $NO _2$ $(B)$ $ICl _4^{-}$ $(C)$ $BrF _3$ $(D)$ $ClO _2$ $(E)$ $NO _2^{+}$ $(F)$ $NO$