Question

Explain what is observed when conc. sulphuric acid added to sugar

Answer 1

Hi buddy

Here is your answer

☑️ gives a black spongy mass of carbon which is called sugar charcoal.

Answer 2

Answer:

IT REMOVES THE WATER OF CRYSTALLISATION FROM SUGAR

Explanation:

The sulfuric acid removes water from the sugar in a highly exothermic reaction, releasing heat, steam, and sulfur oxide fumes. Aside from the sulfurous odor, the reaction smells a lot like caramel. The white sugar turns into a black carbonized tube that pushes itself out of the beaker.

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