Question

Burning sugar is positively change. Why?​

Answer 1

Answer:

why is heating sugar a physical change while burning of sugar a chemical change. ... Burning sugar leads to reaction of sugar with oxygen in air and leads to formation of carbon dioxide and water. The change is irreversible and is thus a chemical change.

Answer 2

Answer:

Burning sugar is a chemical change because it gets a new substance after burn. Burning of anything means new substance will form, which means chemical change. If any substance get change into new substance and not get back to It's original position, is called as chemical change. It's also called as permanent change.