Science, asked by shantanunatthu, 4 days ago

Take sugar in a test tube and heat the test tube. Observ what happens. What remains behind ?

Answers

Answered by samanwaybagchi05

Answer:

A teacher took few crystal of sugar in a dry test tube and heated the test tube over flame the colour turned black because sugar is a complex compound which on heating undergoes decomposition reaction and water gets evaporated & leaving behind black carbon in the test tube.

Explanation:

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