Chemistry, asked by Anonymous, 3 months ago

Burning of sugar is a ____________ change.

Answers

Answered by sukhdeepkhera0127

Answer:

chemical

Explanation:

Burning a sugar cube is a chemical change. Fire activates a chemical reaction between sugar and oxygen. The oxygen in the air reacts with the sugar and the chemical bonds are broken.

Answered by sathvi2011

Answer:

Melting a sugar cube is a physical change because the substance is still sugar. Burning a sugar cube is a chemical change. Fire activates a chemical reaction between sugar and oxygen. The oxygen in the air reacts with the sugar and the chemical bonds are broken.

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