Question

which of the following is an example of a chemical change? burning wood cutting paper melting ice dissolving sugar

Explanation:

A chemical change results in the formation of new substances. Burning wood is a chemical reaction where wood reacts with oxygen to form carbon - dioxide, water vapor, and ash. Cutting paper is a physical change as it only changes the shape. Melting ice and dissolving sugar are physical changes as they are changes of state and a physical mixing process respectively, without new substances being formed chemically.

Answer:

A. Burning wood