On heating with conc. H_2 S O_4 , sucrose gives - Vidyadip

MCQ

On heating with conc. ${H_2}S{O_4},$ sucrose gives

A
$CO$ and $C{O_2}$
B
$CO$ and $S{O_2}$
C
$CO,\,\,C{O_2}$ and $S{O_2}$
✓
None of these

✓

Answer

Correct option: D.

None of these

d
In the presence of concentrated sulfuric acid, sucrose is dehydrated to produce carbon and water. The heat of the reaction vaporizes the water causing the column of carbon to form.Reaction :$C _{12} H _{22} O _{11}+\text { conc. } H _2 SO _4 \rightarrow 12 C +11 H _2 O$

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