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Sugar gets charred when treated with con...

Sugar gets charred when treated with conc. `H_(2)SO_(4)` This is an example of ________ .

A

physical change.

B

chemical change.

C

simultaneous physical and chemical change.

D

chemical combination reaction.

Text Solution

Verified by Experts

The correct Answer is:
2
When sucrose (sugar) is treated with conc . `H_(2)SO_(4)` coke is formed due to the removal of water molecules.
`C_(12)H_(22)O_(11)overset("conc."H_(2)SO_(4))to12 C+11H_(2)O`
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